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3 years ago

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Mathematics

1 answer:

oksian1 [2.3K]3 years ago

4 0

Answer:

104.73cm²

Step-by-step explanation:

AREA OF SEMI CIRCLE

9cm-4cm = 5cm

5cm is the radius of the semi-circle

(πr²)/2 =

25π/2 = 12.5π

AREA OF SQUARE

16cm*9cm = 144cm²

AREA OF THE FIGURE SHOWN

144cm² - 12.5cmπ²

144cm² - 39.27cm² = 104.73cm²

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