A rectangular sheet of paper is 35 cm long and 28 cm wide. Find the area of the largest circle that can be cut from this sheet. Take n =22/7
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Step-by-step explanation:
Given :
Length Of Rectangular Sheet Paper is = 35 cm
Width Of Rectangular Sheet Paper is = 28 cm
π = 22/7
Find :
Area Of the largest Circle
Solution :
The Diameter Of The Circle Cut = 28 cm
Therefore Radius = Half
So Radius = 28/2
Radius = 14 cm
Using Formula
Area Of Circle = πr^2
Therefore Area Of Circle = 22/7 × 14 × 14 ( Cancel 7 by 14 )
Area Of Circle = 22× 7 × 14
Area Of Circle = 616 cm^2
The Largest Area Of Circle is 616 cm ^2
Some Formula Of Area Related
- Circumference Of a Circle = 2 π r
- Area Of a Circle = π r^2
- Areas Of Segment Of a Circle = Area Of The Corresponding Sector - Area Of the Corresponding Triangle
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