What is the shape of the cross section taken perpendicular to the base of a cone? A. Circle B. Rectangle C. Square D. Triangle

Acircus act has 3 times as many elephants as acrobats. jorge noticed that all together there were 56 legs in the circus ring. how many elephants were in the show?

Aladder that is 20ft long is leaning against the side of a building. if the angle formed between the ladder and the ground is 75 degrees how far is the bottom of the from the base of the building?

How do i i solve this equation? -18 = x/3 + 3