Find the area calculate the area of the composite figure

asked Jul 15, 2022 164k views

22 votes

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4 votes

Answer:

84 Sq in

Explanation:

area of the composite figure = Area of square + Area of triangle

$= {9}^(2) + (1)/(2) * (9 - 7) * 3 \\ \\ = 81 + (1)/(2) * 2 * 3 \\ \\ = 81 + 3 \\ \\ = 84 \: {in}^(2)$

Touzoku answered Jul 21, 2022

7.9k points

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