Pls help with math ASAP

Mathematics

1 answer:

Natasha_Volkova [10]3 years ago

3 0

125.6

Area of a circle = πr^2
Area of circle 1 = 3.14 × 11 × 11
=379.94cm^2
Area of circle 2= 3.14 × 9 ×9
=254.64cm^2
Area of a shaded region
=379.94cm^2 - 254.64cm^2
=125.60cm^2

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