Question

what Helps you find the circle inside the triangle

Answer 1

@Mertsj

Answer 2

Need to be more specific. There are lots of circles inside lots of different triangles.

Answer 3

(A) Circumcenter B) Angle Bisector
C) Perpendicular Bisector
D) Incenter

@Mertsj

Answer 4

May I please know do you have the conception of all the 4 above individually ?

Answer 5

Circumcenter: The point where the three perpendicular bisectors of a triangle meet.
Angle bisector: A line which cuts an angle into two equal halves
Perpendicular bisector: A line which cuts a line segment into two equal parts at 90°.
Incenter: The incenter is the center of the triangle's incircle, the largest circle that will fit inside the triangle and touch all three sides.

Answer 6

Use your own judgment