Question

Construct a triangle ABC in which BC = 6cm AB-AC= 1.2cm,B = 60°.​

Answer 1

Draw a line segment BC = 6 cm.

With B as centre, draw ∠TBC = 60°.

From BT, cut BS = 1.2 cm.

Join S and C.

Draw perpendicular bisector of SC which cut BT at A.

Join AC.

Thus, ABC is the required triangle