FIND THE ANGLE OF ELEVATION. PLS HELP. I WILL MARK YOU A BRAINLEST IF YOUR RIGHT

We must first determine the shape of a rectangular prisms _ a0 to find area of the prism

Aefg - almn. find the ratio of aefg to almn. a)1: 4 b)1: 2 c)2.1 d)4: 1

Acyclist bike x distance at 10 miles per hour .and returns over the same path at 8 miles per hour.what is the cyclist average rate for the round trip in miles per hour ?