Question

A student wants to construct the inscribed circle of a triangle. What is the first step she should take?

Answer 1

Answer: i think it’s b

Step-by-step explanation:

Answer 2

D) construction of the angle bisector.
So if you have a triangle that is not equilateral the perpendicular bisectors would not work so you need angle bisectors.
I have drawn a diagram
The green is the angle bisectors and the yellow the perpendicular bisectors.
You can see the problem straight away