1. If DC is an angle bisector, what is the measure of DCB?

2. Without constructing, will the incenter lie
inside or outside this triangle? Why or why
not?

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.