Question

construct triangle ABC such that BC=4cm, angle B=60° and AC-AB=2cm​

Answer 1

Your answer is in the above attachment

hope it's helpful :)

Answer 2

ᎯᏁᏕᏯᎬᏒ:-

Follow the following steps of construction:

1. Draw BC = 4 cm and from B draw angle PBC = 60 degree and extend the ray beyond B (see figure below).

2. Locate a point L on PB extended such that BL = 2 cm (see figure below). Join LC.

3. Draw perpendicular bisector of LC cutting BP at A.

4. Join A, B and C to complete the required triangle.