Math, asked by lokex21851, 9 months ago

Please help with one math question pls

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Answered by dharmalingam5709
1

Answer:

hey mate here is the answer

radii of biggest circle is (8+8+4+4)÷2=24

total area =3.14x24^2

=18.08m

removed area=3.14x80

shaded area =18.08-2.51=15.57m

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