Question
The circumference of a circle is given as 308 m. What is
the area of the circle? [Use π = 22/7]Solution
circumference of a circle =308m. 2 πr =308m 2×22/7 ×r =308 r =49 Area of circle = πr2 =22/7 ×49×49 =154×49=7546m2
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