NCERT

Question 3: Construct a triangle PQR in which QR = 6cm, ∠Q = 60° and PR – PQ = 2cm. Question 2 Question 4

Question 2: Construct a triangle ABC in which BC = 8cm, ∠B = 45° and AB – AC = 3.5 cm. Question 1 Question 3

Question 1: Construct a triangle ABC in which BC=7cm, ∠B=75° and AB+AC=13cm. Ch 11 | Example 1 Question 2

Question 5: Construct and equilateral triangle, given its side and justify the construction. Question 4 Construction 11.4

Question 4: Construct the following angles and verify by measuring them by a protractor: (i) 75 degree (ii) 105 degree (iii) 135 degree Question 3 Question 5

Question 3: Construct the angles of the following measurements: (i) 30 degree (ii) 22.5 degree (iii) 15 degree Question 2 Question 4

Question 2: Construct an angle of 45 degree at the initial point of a given ray and justify the construction. Question 1 Question 3

Question 1: Construct an angle of 90 degree at the initial point of a given ray and justify the construction. Construction 11.3 Question 2

Construction 11.6: To construct a triangle, given its perimeter and its two base angles. Construction 11.5 Ch 11 | Example 1