i need help! find the area of the composite figure. if anyone can help i will really appreciate it. thanks! :)

DaKmoR asked Jul 27, 2022

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DaKmoR asked Jul 27, 2022

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9 votes

Answer:

area = 120.7 cm²

Explanation:

net area = area of rectangle - area of semi-circle

area = (19 x 7.5) - 1/2(3.14)(4.5²)

area = 152.5 - 31.8 = 120.7 cm²

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