Simplify: 6(3 + 5)
a48
b65
c47
d15
someone and you

What is the measure of angle afe? 79 81 91 99

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.

We just started the introduction into circles and i have no idea how to do this.