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If the radius of a circle is diminish...

If the radius of a circle is diminished by 10%, then its area is diminished by (a) 10% (b) 19% (c) 20% (d) 36%

A

0.36

B

0.2

C

0.19

D

0.1

Text Solution

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The correct Answer is:
C
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DISHA PUBLICATION-MENSURATION-Practice Exercises (STANDARD LEVEL)
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