Question

HELP PLEASE IM BEING TIMED!! WILL GIVE BRAINLIEST!!
In the diagram below , what is the relationship between the number of rectangles and the perimeter of the figure they form.

Answer 1

ANSWER

The correct choice is C.

EXPLANATION

The perimeter of a rectangle is given by;

P=2(w+l)

For the first rectangle, the perimeter is;

P=2(8+4)=24

For the second rectangle, the perimeter is

P=2(8+8)=32

For the third rectangle, the perimeter is

P=2(8+12)=40

The correct choice is C