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3 years ago

Find the area of this composite figure.

Mathematics

2 answers:

Allisa [31]3 years ago

5 0

Answer: ≈ 551.71 ft²

All work is shown in the picture.

sergeinik [125]3 years ago

5 0

Answer:

551,7

see in the picture, this composite figure is made up of a rectangle and 2 halves of a circle

=> the area of this composite figure = the area of a rectangle + the area of a circle

+) the area of the rectangle = 15.25 = 375

+) the area of the circle = (15/2)².pi = 56,25pi

=> the area of this figure = 375 + 56,25pi = 551,7

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