A poster is 3 inches long. its 4 times as wide as it is long.
a. draw a diagram of the poster and label its diagram
b. find the perimeter and area of the poster
6 answers
the perimeter is 30 because the width is 3 and the length is 4 times the width,(4 times 3 = 12) and then add all the sides so you would have 3+12+3+12=30
I don't understand
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12
How to draw a diagram
Bgf
5 answers