A) \[44\text{ }cm,\text{ }154\text{ }c{{m}^{2}}\]
B) \[22cm,154\text{ }c{{m}^{2}}\]
C) \[22cm,308\text{ }c{{m}^{2}}\]
D) None of these
Correct Answer: C
Solution :
Given, r = 28 cm and \[\theta =45{}^\circ \]You need to login to perform this action.
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