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	<title>Class 10 - Chapter 9 Archives &#8211; Mathemafia</title>
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	<title>Class 10 - Chapter 9 Archives &#8211; Mathemafia</title>
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		<title>Class 10 &#124; Chapter 9 &#124; All Solutions &#124; Some Applications of Trigonometry</title>
		<link>https://mathemafia.com/class-10-chapter-09-all-solutions-some-applications-of-trigonometry/</link>
		
		<dc:creator><![CDATA[Sunil Syal]]></dc:creator>
		<pubDate>Fri, 17 Dec 2021 07:41:45 +0000</pubDate>
				<category><![CDATA[Class 10 - Chapter 9]]></category>
		<category><![CDATA[Class 10 - Full Chapter]]></category>
		<category><![CDATA[Class 10 - Some Applications of Trigonometry]]></category>
		<category><![CDATA[Math - Class 10 | NCERT]]></category>
		<category><![CDATA[Class 10 Mathematics]]></category>
		<category><![CDATA[Class 10 NCERT]]></category>
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		<category><![CDATA[mathemafia]]></category>
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		<category><![CDATA[NCERT]]></category>
		<category><![CDATA[Some Applications of Trigonometry]]></category>
		<category><![CDATA[Trigonometry]]></category>
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					<description><![CDATA[<p>This playlist covers all the questions, concepts and examples of chapter 9 (Some Applications of Trigonometry) of class 10, NCERT book. Click a thumbnail to watch the tutorial.  Watch complete chapter on YouTube</p>
<p>The post <a href="https://mathemafia.com/class-10-chapter-09-all-solutions-some-applications-of-trigonometry/">Class 10 | Chapter 9 | All Solutions | Some Applications of Trigonometry</a> appeared first on <a href="https://mathemafia.com">Mathemafia</a>.</p>
]]></description>
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									<p>This playlist covers all the questions, concepts and examples of chapter 9 (Some Applications of Trigonometry) of class 10, NCERT book. Click a thumbnail to watch the tutorial. </p>								</div>
				</div>
					</div>
		</div>
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            <a class="eael-creative-button eael-creative-button--default eael-cb-icon-position-left" href="https://www.youtube.com/watch?v=QaqfrQuM7rY&#038;list=PLHipvIKLGDdddVqJ0NTr1TyTv8Q7-QKUO" data-text="Go!">
            	    
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                                            <span class="eael-creative-button-icon-left"><i aria-hidden="true" class="fab fa-youtube"></i></span>                    
                    <span class="cretive-button-text">Watch complete chapter on YouTube</span>

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Chapter 9 &#8211; Class 10 | Some Applications of Trigonometry  | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="Oh8ZG-IBjPs" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/Oh8ZG-IBjPs/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Example 2 &#8211; Chapter 9 &#8211; Class 10 | Some Applications of Trigonometry  | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="mFkJb3xVEyY" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/mFkJb3xVEyY/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Example 3 &#8211; Chapter 9 &#8211; Class 10 | Some Applications of Trigonometry  | NCERT Maths | CBSE</div></div><div class="epyt-gallery-rowbreak"></div><div tabindex="0" role="button" data-videoid="fHCSbdMwy7g" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/fHCSbdMwy7g/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Example 4 &#8211; Chapter 9 &#8211; Class 10 | Some Applications of Trigonometry  | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="lbnoLssfpug" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/lbnoLssfpug/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Example 5 &#8211; Chapter 9 &#8211; Class 10 | Some Applications of Trigonometry  | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="6r9nm4-4XE0" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/6r9nm4-4XE0/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Example 6 &#8211; Chapter 9 &#8211; Class 10 | Some Applications of Trigonometry  | NCERT Maths | CBSE</div></div><div class="epyt-gallery-rowbreak"></div><div tabindex="0" role="button" data-videoid="PBdciD3o7xU" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/PBdciD3o7xU/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Example 7 &#8211; Chapter 9 &#8211; Class 10 | Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="ORJtsv3a54k" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/ORJtsv3a54k/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 1 &#8211; Ex 9.1 | Class 10 | Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="mxxktmUqG4o" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/mxxktmUqG4o/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 2 &#8211; Ex 9.1 | Class 10 | Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div class="epyt-gallery-rowbreak"></div><div tabindex="0" role="button" data-videoid="wkgIFzal9pQ" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/wkgIFzal9pQ/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 3 &#8211; Ex 9.1 | Class 10 | Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="4HN2-tpAvx4" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/4HN2-tpAvx4/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 4 &#8211; Ex 9.1 | Class 10 | Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="eLgutJygbq4" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/eLgutJygbq4/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 5 &#8211; Ex 9.1 | Class 10 | Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div class="epyt-gallery-rowbreak"></div><div tabindex="0" role="button" data-videoid="XqoOxiFBsKA" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/XqoOxiFBsKA/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 6 &#8211; Ex 9.1 | Class 10 | Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="J_ZJtQDCE5c" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/J_ZJtQDCE5c/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Angle of Elevation, Angle of Depression and Line of Sight</div></div><div tabindex="0" role="button" data-videoid="JhRDKJD_fIg" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/JhRDKJD_fIg/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 7 &#8211; Ex 9.1 | Class 10 | Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div class="epyt-gallery-rowbreak"></div><div tabindex="0" role="button" data-videoid="Er5tRaB58Lo" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/Er5tRaB58Lo/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 8 &#8211; Ex 9.1 | Class 10 | Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="AoYRxrTUorg" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/AoYRxrTUorg/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 9 &#8211; Ex 9.1 | Class 10 | Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="Y4Gf_btWvMw" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/Y4Gf_btWvMw/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 10 &#8211; Ex 9.1 | Class 10 | Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div class="epyt-gallery-rowbreak"></div><div tabindex="0" role="button" data-videoid="7z9lzDKZ6t8" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/7z9lzDKZ6t8/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 11 &#8211; Ex 9.1 | Class 10 | Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="3lVCIBUMvMg" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/3lVCIBUMvMg/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 12 &#8211; Ex 9.1 | Class 10 | Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="dyWR6QFDNIU" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/dyWR6QFDNIU/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 13 &#8211; Ex 9.1 | Class 10 | Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div class="epyt-gallery-rowbreak"></div><div tabindex="0" role="button" data-videoid="0SE0-WRUVoc" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/0SE0-WRUVoc/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Very tricky Question 14, Ex 9.1, Class 10, Ch 9 |  Some Applications of Trigonometry, NCERT Maths</div></div><div tabindex="0" role="button" data-videoid="5aOSTVx04lk" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/5aOSTVx04lk/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">मजेदार Question 15, Ex 9.1, Class 10, Ch 9 |  Some Applications of Trigonometry | NCERT Maths | CBSE</div></div><div tabindex="0" role="button" data-videoid="Q4mhCUDxuU0" class="epyt-gallery-thumb"><div class="epyt-gallery-img-box"><div class="epyt-gallery-img" style="background-image: url(https://i.ytimg.com/vi/Q4mhCUDxuU0/hqdefault.jpg)"><div class="epyt-gallery-playhover"><img decoding="async" alt="play" class="epyt-play-img" width="30" height="23" src="https://mathemafia.com/wp-content/plugins/youtube-embed-plus/images/playhover.png" data-no-lazy="1" data-skipgform_ajax_framebjll="" /><div class="epyt-gallery-playcrutch"></div></div></div></div><div class="epyt-gallery-title">Question 16 &#8211; 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