Question

Please help and thank you. I forgot the formulas sorry.

Use a net to find the surface area. The area of the right triangular prism is [blank] cm2.

Answer 1

Answer: The answer is 255 cm2

Explanation:

So we are looking for the area of the right triangular prism. We first must start of by observing the lengths of each side. Once you have found out what is what multiply in order. First 12 x 5 = 60. Then multiply 13 x 15 which equals = 195. Finally you want to ad up the sums together to get 255 cm2.

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Answer 2

575 cm2 is the answer because it all adds up to that I double checked my work and that is the answer