A fountain in the park has two circular pools that are the same size. what is the total area of the pools if the radius is 3 yards? use 3.14 for pi and round the approximate area to the nearest tenth, if necessary. check all that apply.

-9 pi yd
-12 pi yd
-18 pi yd
-28.3 pi yd
-56.5 pi yd

Which of these choices show a pair of equivalent expressions?

Which of the following statements is not true? a.parallel lines are lines in the same plane that never intersect. b.congruent figures have the same shape and same size angles and sides. c.similar figures must have the same shape and the same size. d.a rotation is when you turn a figure around a certain point.

Check all that apply. f is a function. f is a one-to-one function. c is a function. c is a one-to-one function.