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Mathematics, 12.04.2021 19:30 Nycin

Rosa is making a poster that has a rainbow as part of the design. Using a compass she draws a semicircle with a radius of 18 cm. She draws another semicircle that has a radius of 12 cm as shown. What is the area of the shaded part of the rainbow?

Rosa is making a poster that has a rainbow as part of the design. Using a compass she draws a semic

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Rosa is making a poster that has a rainbow as part of the design. Using a compass she draws a semici...

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