Question

find the perimeter and area of this figure. p = 22 units a =? units²

Explanation:

Step1: Determine the length and width

From the graph, the length of the rectangle is $6$ units (from $x = 1$ to $x = 7$) and the width is $4$ units (from $y = 1$ to $y = 7$).

Step2: Calculate the area

The formula for the area of a rectangle is $A=\text{length}\times\text{width}$.
Substitute length $l = 6$ and width $w = 4$ into the formula: $A=6\times4$.
So, $A = 24$ units².

Answer:

$24$