Question

Construct a quadrilateral ABCD in which AB = 8 cm, BC = 5 cm, angle A = 60°, angle B = 200°, and angle c = 140° .​

Answer 1

Answer:

Construct AB = 5 cm.

(ii) At the point A, construct ∠A = 90⋅

(iii) At the point B, construct ∠B = 60⋅

(iv) Taking B as centre and radius 4.2 cm cut off ∠B at C.

(v) Taking A as centre and radius 3.5 cm cut off ∠A at D.

(vi) Now join CD.

Therefore, ABCD is the required quadrilateral