For this question, we will use our knowledge of finding areas of sectors and triangles to find the area of the pizza crust (the segment). a. find the area of the entire slice of pizza. since the slice of pizza is part of a whole pie, let's think of the pizza as a sector of a circle. calculate the area. be sure to show all of you work. b. find the area of the pizza without the crust. we can use our knowledge of triangles for this step. given that the height of the triangle is 5.5 in. and the base of the triangle is 5 in., calculate the area. show all of you work. c. using the calculations from parts a and b, calculate the area of the pizza crust (or segment). you may refer to lesson 6 for a refresher on how to calculate the area of a segment of a circle. show all of your work.