Question

What is the surface area

Answer 1

Answer: 225

Explanation:

9 x 25 I believe I’m so sorry if it’s wrong but the s2 should be the long side

Answer 2

75 cm^3

Explanation:

The small prism is 3x smaller than the large prism (look at lengths given).

Thus, as the surface area of the small prism is 25 cm^3 the larger prism will be 3x as much surface area.

25 x 3 = 75

Therefore, the surface area will be 75 cm^3.