help me 1 hour help me

May 17th, 2015
Anonymous
Category:
Mathematics
Price: \$5 USD

Question description

QUESTION 1

1. Find the perimeter of the square.

 32 ft 8 ft 16 ft 64 ft

1 points

QUESTION 2

1. The width of a rectangle is half its length. What is the perimeter of a rectangle with width 26 feet?
 52 feet 156 feet 39 feet 78 feet

1 points

QUESTION 3

1. What is the perimeter of this shape?

 121 m 152 m 176 m 145 m

1 points

QUESTION 4

1. Which equation can be used to find the answer?

A playground with four sides has a perimeter of 73 ft. Three of the sides have lengths of 14 ft, 19 ft, and 25 ft. What is the length of the fourth side?

 s – 14 – 19 – 25 = 73 s – 73 = 14 + 19 – 25 s – 14 + 19 + 25 = 73 s + 14 + 19 + 25 = 73

1 points

QUESTION 5

1. Which is not a valid way to determine the perimeter of a rectangle with side lengths of 18 inches and 22 inches?

 P = 2(18) + 22 P = 2(18) + 2(22) P = 18 + 22 + 18 + 22 P = 2(18 + 22)

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