The length of a rectangle is 10 in. What is the perimeter of the rectangle if the width is 7 in. less than the length? a. 26 in.

Question

3 years ago

8

c. 30 in. b. 13 in. d. 54 in.

1 answer:

exis [7] · Answer 1 · 2022-06-01T03:19:13+03:00

exis [7]3 years ago

6 0

Answer:

Option A $P=26\ in$

Step-by-step explanation:

we know that

The perimeter of the rectangle is equal to

$P=2(L+W)$

we have

$L=10\ in$

$W=L-7$ -----> equation A

substitute the value of L in the equation A

$W=10-7=3\ in$

Find the perimeter

$P=2(10+3)=26\ in$