Question

find the area. 40 m 16 m a =? m²

Explanation:

Step1: Recall area formula for rectangle

The formula for the area of a rectangle is $A = l\times w$, where $l$ is the length and $w$ is the width.

Step2: Identify length and width

Here, $l = 40$ m and $w = 16$ m.

Step3: Calculate the area

$A=40\times16 = 640$ m²

Answer:

640 m²