NAME THE COORDINATE C

In the diagram, the measure of angle 9 is 85° which angle must also measure 85°?

Aswimming pool is a rectangle with semicircles on the end. the rectangle is 12 meters wide and 30 meters long. the diameter and width of the swimming pool are equal. sketch and label an overhead diagram of the swimming pool. find the area of the swimming pool floor.

The table represents a function f(x). what is f(3)? a.-9 b.-1 c.1 d.9