Math, asked by sarthak9675, 6 months ago

Q.1. The area of a circle is given by the expression rx? +678 +97. Find the radius of the circle.
3 Marks

Answers

Answered by rabemokikon1981

0

Answer:

area of circle=πr^2

radius=x

now area of circle=rx

πr^2=rx

22/7×x×x=rx

22/7×x=r

............

..........

.......

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