What is the surface area of the triangular prism?

A triangular prism. The rectangular sides are 5 feet by 4 feet, 5 feet by 5 feet, and 5 feet by 3 feet. The triangular sides have a base of 4 feet and height of 3 feet.

[Not drawn to scale]

60 square feet
72 square feet
82 square feet
84 square feet

the answer is 72 square feet

Step-by-step explanation:

(5×4)+(5×5)+(5×3)+(12)=72

this is a very good question

step-by-step explanation:

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