I WILL GIVE BRAINLIEST Hey can someone tell me simply HOW to come to this conclusion? im a bit confiused as to how, i want to learn. dont just give the answer tell me how i can. (P. S ive missed multiple grades which has left me with alot of gaps to fill.)

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.

Complete the equation of the line through (−10,3) and (−8,−8). use exact numbers.

Nikolas calculated the volume of the prism. his work is shown below.