The choices are : cube, square pyramid, triangular prism, and rectangular prism.

#2 Find the surface area of the net.

The net folds into a rectangular prism

Step-by-step explanation:

* The net folds into a rectangular prism *

As we can see in the question, the surfaces of the net are all composed of rectangles. In addition, if we were to imagine folding along the appropriate lines, it would be that this figure fits into a perfect 3-dimensional shape. That being said the only possibility would be a rectangular prism.

56.6

step-by-step explanation:

the ratio of the perimeters is equal to the scale.

the ratio of the areas is equal to the square of the scale.

34 / 20 = k

a / 19.6 = k²

substituting:

a / 19.6 = (34 / 20)²

a = 19.6 (34 / 20)²

a ≈ 56.6