Math, asked by amarniture, 3 days ago

please answer me ....

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Answered by omkarniture

20

Answer:

2826

Step-by-step explanation:

1)the radius of first circle = R/2

=80/2

=40

2)THE radius of second circle =R/2

=100/2

=50

the area of circle = π[r1-r2]

=3.14[40-50]

=2826

please make me branlist

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