The net shown below can be folded to form what figure? A net has a rectangle at the center. 2 triangles are on the side and 2 squares are on the other sides.
rectangular pyramid
triangular prism
rectangular prism
triangular pyramid

The surface area (sa) of a cube with a as the length of each of its sides is given by the formula . if the surface area is known, how can you rewrite the formula to find its side?

An episode of a television show is 60 minutes long when it originally airs with commercials. on a dvd without commercials, the episode is only 417 minutes long. how many1-minute commercials did the episode include when it originally aired? write and solve an equation to justify your answer.

Given a: b and b: c, find a: b: c. write the ratio in simplest form. a: b=6: 10 and b: c=21: 33