# The lateral area of a cylinder is 94.2cm2. The height is 6 cm. What is the radius?

##### 1 Answer

Jan 23, 2017

the radius=2.5 cm to the nearest

#### Explanation:

The lateral area of a cylinder is the curved area of a cylinder.

a cylinder has two circles so the one side of the curved

area

which is the height of the cylinder.

when the curved area is opened flat you get a rectangle.

So

Lateral area=

check:

Lateral area