Question

Hello, I need help with this question!

Answer 1

Area: 24m
Perimeter: 22m

To find the area, you'll need to multiply the length times the width. 8m multiplied by 3m would equal to 24m.

To perimeter, you'll have to add double the length and double the width 2(8m) + 2(3m) can be simplified to 16m + 6m, which would equal to 22m.

Answer 2

Perimeter = 22 m, Area =
`24m^(2)`

Explanation:

The perimeter of a rectangle is the total distance of its outer boundary—it is twice the sum of its length and width. Therefore, the formula for the perimeter of the rectangle is:

P = 2l + 2w

The area occupied by a rectangle within its boundary is called the area of the rectangle. The formula for finding the area of the rectangle is:

A = l × w

If the length of the rectangle is 8m, and its width = 3m, then we can plug in these values into the given formulas for the perimeter and area of the rectangle:

P = 2l + 2w (which is the same as length + length + width + width).

P = 2(8 m) + 2(3 m)

P = 16 m + 6 m

P = 22 m

Therefore, the perimeter of the rectangle is 22 m.

Next, we need to determine the area of the rectangle, by plugging in the same values into the formula:

A = l × w

A = 8m × 3m

A =
`24m^(2)`

Therefore, the area of the rectangle is
`24m^(2)`.