the radius of circle is increased by 5%. the area of the circle then increases by
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let the radius be x
the area will be πx²
Increased radius =105x/100
Area of new circle will be
π(105x/100)²=π11025x²/10000
The ratio will be 11025:10000
increase in percentage will be
110.25%
please mark it as brainliest
the area will be πx²
Increased radius =105x/100
Area of new circle will be
π(105x/100)²=π11025x²/10000
The ratio will be 11025:10000
increase in percentage will be
110.25%
please mark it as brainliest
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