### Home > INT2 > Chapter 11 > Lesson 11.1.2 > Problem 11-22

11-22.

West High School has a math building in the shape of a regular polygon. When Mrs. Woods measures an interior angle of the polygon (which is inside her classroom), she gets

How many sides does the math building have? Show how you got your answer.

Mrs. Wood’s ceiling is

feet high and the length of one side of the building is feet. What is the volume of West High School’s math building? Volume = (area of base

height)