Question

contract a circle radius 3 cm​

Answer 1

Step-by-step explanation:

I hope this answer your help

Answer 2

Answer:

Steps of construction :

Draw a circle with O as centre and radius =3cm.

Draw any diameter AOB of this circle.

Construct ∠BOC=60o such that radius OC meets the circle at C.

Draw AM⊥AB and CN.

HPOE THIS HELP YOU.