11-04-2019
Mathematics

contestada

The perimeter of a rectangle is 64 cm The length is 12cm longer than the width what are the length and the width of the rectangle

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desperatesmile desperatesmile

11-04-2019

Answer:

Width of 10 cm, length of 22 cm

Step-by-step explanation:

P=2L+2w

64=2(12+w)+2w

64=24+2w+2w

40=4w

10=w

L=12+w

L=22cm

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