Maths-
General
Easy
Question
The area of a circle is 153.86 m2. Find its radius. Use π = 3.14.
- 5 m
- 6 m
- 7 m
- 8 m
Hint:
Given the area of the circle .Find the radius of the circle by using the formula area of circle = .
The correct answer is: 7 m
ANS :- Option C
Explanation :-
Given, area of circle = 153 .86 sq. m
let the radius of circle r
Then we get area of circle =
The radius of the circle is 7 m.
∴ Option C is correct
ANS :- Option C
Explanation :-
Given, area of circle = 153 .86 sq. m
let the radius of circle r
Then we get area of circle =
The radius of the circle is 7 m.
∴ Option C is correct
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