The area of a circle varies as the square of its radius. Given that the area of a circle is 196 sq.ft fora radius of 7 ft, then the area (in sq.ft) of a circlewhose radius is 8 ft is

The area of a circle varies as the square of its radius. Given that

1.	The area of a circle varies as the square of its radius. Given that the area of a circle is 196 sq.ft fora radius of 7 ft, then the area (in sq.ft) of a circlewhose radius is 8 ft is
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The area of a circle varies as the square of its radius. Given that the area of a circle is 196 sq.ft fora radius of 7 ft, then the area (in sq.ft) of a circlewhose radius is 8 ft is​

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The area of a circle varies as the square of its radius. Given that the area of a circle is 196 sq.ft fora radius of 7 ft, then the area (in sq.ft) of a circlewhose radius is 8 ft is