Question

Can anyone explain tonme how to do this please?

Alexa is constructing a circle inscribed in a triangle. She has a partially completed the construction,as shown in picture. What would be her next step? (Photo attached)

Answer 1

C is right. She has partially completed the construction. Her next step is to use the arc markings to determine the radius to construct the circle.

Answer 2

I just took the test and got the answer wrong after selecting C.

The real answer is B - Use the compass to find the angle bisector for angle A.