Question

the circumference of a base of a right circular cylinder is 176 cm find the radius

Answer 1

$\huge{\sf{\underline{\underline{AnSwEr:-}}}}$

$\large\sf\therefore\green{Radius =28cm}$

$\bullet$$\large{\bf{\underline{\underline{Given:-}}}}$

•Circumference $\large\bf\to\ 176cm$

$\bullet$ $\large{\bf{\underline{\underline{To \:Find:-}}}}$

•Radius

$\bullet$$\large{\bf{\underline{\underline{SolUtiOn:-}}}}$

$\large\red{\boxed{\tt Circumference = 2πr }}$

Here ,

•$\tt\ π = \frac{22}{7}$

•$\tt\ r= radius$

Now,

$\large\tt\to\ 176 =2 \times\frac{22}{7} \times\ r$

$\large\tt\to\ r = \frac{176 \times\ 7}{2 \times\ 22}$

$\large\tt\to\ r = 28cm$

Answer 2

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