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I NEED HELP ON THIS PLZZZ HELPP

I NEED HELP ON THIS PLZZZ HELPP-example-1

1 Answer

4 votes

Answer:


76 \: {in}^(2)

Explanation:

Area of the figure = Are of square with side 8 in + 2 times the area of one triangle with base (8 - 5 = 3) 3 in and height 4 in


= {(8)}^(2) + 2 * (1)/(2) * 3 * 4 \\ \\ = 64 + 12 \\ \\ = 76 \: {in}^(2)

User Paul Feakins
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