Question

find the perimeter and area of the rectangle.
35.
36.
37.

Explanation:

Step1: Recall perimeter formula

$P = 2(l + w)$

Step2: Recall area formula

$A=l\times w$

Step3: For first rectangle (l = 7m, w = 5m)

$P_1=2(7 + 5)=24$m, $A_1=7\times5 = 35$m²

Step4: For second rectangle (l = 12m, w = 8m)

$P_2=2(12 + 8)=40$m, $A_2=12\times8 = 96$m²

Step5: For third rectangle (l = 10m, w = 6m)

$P_3=2(10 + 6)=32$m, $A_3=10\times6 = 60$m²

Answer:

Rectangle 1: Perimeter = 24m, Area = 35m²
Rectangle 2: Perimeter = 40m, Area = 96m²
Rectangle 3: Perimeter = 32m, Area = 60m²