Answer: (A) 44/π cm
\[2\pi rh=440\Rightarrow2\pi\times5\times h=440\]
\[h=\frac{440}{10\pi}=\frac{44}{\pi}\ \text{cm}\]
Answer: (A) 44/π cm
\[2\pi rh=440\Rightarrow2\pi\times5\times h=440\]
\[h=\frac{440}{10\pi}=\frac{44}{\pi}\ \text{cm}\]
Log in or create a free account to answer this question.