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Tatiana [17]
3 years ago
7

Please answer this for me

Mathematics
1 answer:
Bumek [7]3 years ago
7 0

Answer:

422.39 sq cm

Step-by-step explanation:

Find the area of the circle and subtract the area of the rectangle from it.

Circle area: pi*12^2, 144pi sq cm

REctangle area: 10*3=30sq cm

144pi-30≈422.39

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