Question

14. A rectangle shown below has a perimeter of 40 inches. Its width is 5 inches?
what is the area of a rectangle? PLease help medal and fan!

Answer 1

Area = length x height. 5 x n = 40

Answer 2

What number can you multiply times 5 to give you 40?

Answer 3

8

Answer 4

that's your answer :)

Answer 5

Perimeter = 5 + 5 + length + length
40 = 10 + 2*length
length = (40-10)/2
length = 15

Answer 6

ok

Answer 7

so the area is 5*15

Answer 8

I'd say so

Answer 9

so tje are is 75

Answer 10

could you pl;ease solve another probelm?

Answer 11

I guess so - time limit still in effect?

Answer 12

A rectangle shown below has a perimeter of 30 ft. its width is w feet.

Answer 13

what is the area of the rectangle?( the area should be expression in therms of variable w)

Answer 14

CORRECTION

2W + 2L = 30 (Perimeter)

W + L = 15

Area = W * L

Area = (15 - L) * L

Answer 15

Okay

Answer 16

Thank You!

Answer 17

I an going to close the question Now!

Answer 18

That's fine

Answer 19

thanks! bye!

Answer 20

c ya