A composite figure has three congruent triangles removed from it.
8 ft
8 ft
16 ft
16 ft
What is the area of the shaded region?

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?

Answer each of the questions for the following diagram: 1. what type of angles are these? 2. solve for x. what does x equal? 3. what is the measure of the angles?