Question

id perimeter (in cm) of the recta
7
area:
perimeter:

Explanation:

Step1: Recall rectangle - area formula

The area formula of a rectangle is $A = l\times w$, where $l$ is the length and $w$ is the width. Given $l = 9$ cm and $w = 7$ cm.
$A=9\times7$

Step2: Calculate the area

$A = 63$ $cm^{2}$

Step3: Recall rectangle - perimeter formula

The perimeter formula of a rectangle is $P=2(l + w)$.
$P = 2(9 + 7)$

Step4: Calculate the perimeter

$P=2\times16=32$ cm

Answer:

Area: $63$ $cm^{2}$
Perimeter: $32$ cm