Question

find the lateral area of this cylinder.
use 3.14 for π.
r = 5 m
h = 3 m
la = ? m²
round your answer to the nearest tenth.

Explanation:

Step1: Substitute the values into the formula

The formula for the lateral area of a cylinder is \(LA = 2\pi rh\). Given \(r = 5\) m, \(h = 3\) m, and \(\pi=3.14\).
Substitute these values: \(LA=2\times3.14\times5\times3\).

Step2: Perform the multiplication

First, \(2\times3.14 = 6.28\). Then \(6.28\times5=31.4\). Finally, \(31.4\times3 = 94.2\).

Answer:

\(94.2\)