The case of pears cost $21.95 but I got it for 10% off. How much money did I take off the original price? Remember round to the nearest cent.

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.

Which two undefined geometric terms always describe figures with no beginning or end?

How do i find the missing angle measure in a polygon