Steps of construction of Incircle of a triangle are explained
Incircle of a triangle Step 1: Draw a Triangle PQR
Step 2 : Draw angle bisector of angle P
Step 3 : Draw angle bisector of angle Q which intersects angle bisector of P at I
Step 4 : From I , draw a perpendicular on PQ intersecting PQ at M
Step 5 : Taking IM as compa s s width and I as center Draw a circle
Draw angle bisector:
Using Suitable compa s s width and common point of both arms of angle taking as center draw an arc intersecting both arms at A and B
Using Suitable equal compa s s width and taking A and B as center draw arcs interesting at point C
Draw a ray from common point of both arms and pa s sing through intersection point C
Draw Perpendicular on side PQ from ITaking suitable compa s s width and taking I as center cut PQ at E and F
Using Suitable Equal compa s s width and taking E and F as center draw arcs interesting at point T
Join I and T , intersecting PQ at M