Question

the height of the circular cone is 24cm and the diameter of its base is 14cm find the curved surface area of the cone
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Answer 1

HI WAIT I SEND U THE PIC

PLZ MARK BRAINLIEST AND THANK

Answer 2

$\bf{ \underline{ \underline{ \: \: Given : \: \: }}}$

$\star \: \sf{Height \: of \: cone (l) = 24cm } \\ \star \: \sf{Diameter \: of \: it's \: base = 14cm } \\ \rightarrow \text{radius = } \cancel{\frac{14}{2} } = 7 \text{cm}$

$\textbf{ \underline{ \: We know that : \: }}$

$\star \: \sf{Curve \: surface \: area \: of \: cone = \pi rl}$

$\: \: \bf{ \pi rl} \\ \\ \rightarrow \sf{ \: \frac{22}{ \cancel{7}} \times \cancel{7} \times 24} \\ \\ \rightarrow \: \sf{22 \times 24} \\ \\ \rightarrow \: \sf{528}$

$\boxed{ \sf{Curve \: surface \: area \: of \: cone = 528cm}}$