Help me! What is the surface area of the triangular prism shaped toy car ramp shown?

asked Feb 25, 2023 107k views

20 votes

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4 votes

Answer:

TRY 416in²

Explanation:

front:

8×17=136÷2=68

same for the back

back = 68

side 1=

7×15=105

side 2=

8×7=56

bottom=

17×7=119

68+68+105+56+119=416

Daniel Marx answered Mar 3, 2023

3.6k points

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