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2 years ago

10

The perimeter of the parallelogram is 102 feet. Find m. Write your answer as a decimal or mixed number. The length is 3m and the

width is m.

2 answers:

FrozenT [24]2 years ago

5 0

Perimeter = 2(Length + Width) | Formula for perimeter
102 = 2(3m + m) | Plug in value of length and width
102 = 2(4m) | Combine like terms
102 = 8m | Distribute 2
8m = 102 | Flip LHS and RHS
m = 12.75m | Divide by 8 on both sides

Answer m = 12.75 ft

dmitriy555 [2]2 years ago

4 0

48 +3 = 102
m = 48
I think that is the answer

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