What is the format to this proof
given prove

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.

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

Are the corresponding angles congruent? explain why or why not.