Find the area of the composite figure. 21 ft 12 ft 9 ft 9 ft 6 ft 6 ft

asked Dec 18, 2022 141k views

22 votes

Find the area of the composite figure.

21 ft
12 ft
9 ft
9 ft
6 ft
6 ft

4.3k points

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12 votes

Answer:

738 square ft

Explanation:

Area of the composite figure

= 21*(12 + 9 + 6) + 9*(9 + 6) + 6*6

= 21*27 + 9*15 + 6*6

= 567 + 135 + 36

= 738 square ft

Ofer Magen answered Dec 24, 2022

3.9k points

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