a rectangle 25 metre long and 16 metre wide from its four quadrants of radius 3.5 metre have been cut .find the area of the remaining part
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a rectangle 25 metre long and 16 metre wide from its four quadrants of radius 3.5 metre have been cut .find the area of the remaining part
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Verified answer
To Find:-
Given:-
Solution:-
Let's first find the area of the rectangle
Formula:-
∴ 25m × 16m
= 400m²
Now, the area of 4 quadrants
We know that, 4 quadrants = 1 circle
∴ Formula of Area of circle:-
Area of circle = πr² ......( π = 22/7 )
∴ Area = π( 3.5 )²
Now, Let's find the Remaining area:-
Remaining area = 400 - 38.5
= 361.5 m²
Required Answer:-