Question

find the perimeter. 48 in 18 in p =? in

Explanation:

Step1: Recall perimeter formula

For a rectangle, $P = 2(l + w)$ where $l$ is length and $w$ is width. Here $l = 48$ in and $w = 18$ in.

Step2: Substitute values

$P=2(48 + 18)$

Step3: Calculate sum inside parentheses

$48+18 = 66$

Step4: Multiply by 2

$P = 2\times66=132$

Answer:

132