What will be the area of a semi-circle whose perimeter is 36 cm? (in cm |
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(a) |
154 |
(b) |
168 |
(c) |
308 |
(d) |
None of these |

What will be the area of a semi-circle whose perimeter is 36 cm? (in cm |
|||||||

(a) |
154 |
(b) |
168 |
(c) |
308 |
(d) |
None of these |

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