A Gusset Is the Shape of a Right Triangular Prism $×$

question 165

Multiple Choice

A gusset is the shape of a right triangular prism. If the right triangular base has dimensions 3 in. $×$ 4 in. $×$ 5 in., and the height is 7 in., what is the total surface area of the prism? Follow the rules for working with measurements.

• A) 90 in. ²
• B) 98 in. ²
• C) 97 in. ²
• D) 96 in. ²
• E) 190 in. ²

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