Math, asked by tweety19, 1 year ago

find the area of a circle if the diameter is 112 m and the shaded are is 7 m​

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Answered by Shradhasuman1
1

Answer:

Step-by-step explanation:

Area of shaded circle you need will be answer


tweety19: how
Shradhasuman1: First we can find the area of whole circle as diameter of small circle is given 112m then radius is 112/2=56
Shradhasuman1: Total radius of whole circle is 56+7= 63m
Shradhasuman1: Area of whole circle will be 12474 m2
Shradhasuman1: Area of small circle is taking 56 as radius we got 9856 my
Shradhasuman1: Now to get area of shaded region we need to substrate whole area - area of small circle
Shradhasuman1: 12474 m2 - 9856 m2 = 2618 m2
Shradhasuman1: Hope you will understand
Shradhasuman1: Sorry for mistake
tweety19: thanks
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