A building measures 50 feet in length and w feet in width. Which of the following is an expression for the perimeter of the building?
A. 5/w
B. 50w
C. 50 + w
D. 100 + 2w

Question

A building measures 50 feet in length and w feet in width. Which of the following is an expression for the perimeter of the building?
	A.	5/w
	B.	50w
	C.	50 + w
	D.	100 + 2w

anonymous · Answer

d.

anonymous · Answer

Perimeter = 2l + 2w

anonymous · Answer

@Luis_Rivera you would have to multiply the length times 2.
50 x 2 = 100.

anonymous · Answer

Well, seeing as you gave him the wrong answer... I kind of figured you'd skipped the step somehow.

anonymous · Answer

I was just pointing it out so the person who asked the question wouldn't get thrown off... No need for hostility.