Question

The lateral surface area of a right circular cylinder is 880sq cm. If its diameter is 20 cm, find the height of the cylinder.​

Answer 1

Answer:

hope this answer helps you

please mark me as brainlist

Answer 2

$\huge\fbox{\underline\orange{Answer}}$

$\boxed{Given}$

• Lateral surface area = 880 cm$^{2}$

• Diameter = 20cm

• Radius = $\frac{20}{2}$ = 10cm

$\boxed{To~Find}$

Height of the right circular cylinder.

$\bold\red{Solution}:-$

Lateral surface area = $2πrh$

$2πrh$= 880

880 = $2 \times \frac{22}{7} \times 10 \times h$

$\frac{880 \times 7}{2 \times 22 \times 10}$ = h

$\boxed{14cm = Height.}$