angle subtended by an arc

23 Aug

Class 9 | Chapter 10 | Circles | Theorem 10.9

Class 9 - Circlesangle subtended by an arc, Angles in the same segment, Circles, Class 9 math tutorials, math, mathemafia, mathematics, NCERT, theorems on circles

Theorem 10.9: Angles in the same segment of a circle are equal. Theorem 10.8 Theorem 10.10 Prerequisite The proof of this theorem 10.8 is a prerequisite to prove this theorem. To prove that angles subtended by an arc in the…

21 Aug

Class 9 | Chapter 10 | Circles | Theorem 10.8

Class 9 - Circlesangle subtended by an arc, angle sum property, Circles, Class 9 math tutorials, exterior angle theorem, math, mathemafia, mathematics, NCERT, theorems on circles

Theorem 10.8: The angle subtended by an arc at the centre is double the angle subtended by it at any point on the remaining part of the circle. Theorem 10.7 Theorem 10.9 This is a very important theorem on circles…

angle subtended by an arc

Class 9 | Chapter 10 | Circles | Theorem 10.9

Class 9 | Chapter 10 | Circles | Theorem 10.8

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