Math, asked by sarthak59050, 11 months ago

A rectangular piece of paper 11cm X. 4cm is folded without overlapping to make a cylinder of height 4 cm. Find the volume of cylinder. ​

Answers

Answered by ry9868909
2

Answer:

the volume of cylinder is 13 answer

Answered by BrainlySamaira
34

Answer:

\small{\boxed{\bold{ The\:volume\:of \:cylinder\:is\:38.5cm^3}}}

\tt{Given}\begin{cases}\tt{11cm} \\ \tt{4cm} \\\tt{4cm}\end{cases}

\large\underline\textsf{To find }

\small\textsf{the volume of the cylinder }

\large\underline\textsf{Suppose:- }

\large\bf{ Radius \:of \:cylinder =\red R}

\large\bf{And \:Hieght =\red H}

\huge\underline\textsf{Explantion:- }

\implies\sf perimeter \: of \: the \: base \: of \: the \: cylinder  = 2\pi \: r = 11

\implies\sf2 \times  \frac{22}{7}  \times r = 11

\implies\sf r =  \frac{7}{4} cm

\implies\sf volume \: of \: cylinder = v = \pi \: r {}^{2} h

\implies\sf \frac{22}{7}  \times  \frac{7}{4} \times  \frac{7}{4}   \times 4cm {}^{3}

\leadsto\bf38.5cm {}^{3}

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