The length of a rectangle is 4.2 cm more than 2 times the width. If the perimeter of the rectangle is 42.6 cm, what are its dimensions?

asked Dec 5, 2018 178k views

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4 votes

Perimeter= add all

42.6 = 6w + 8.4

34.2 = 6w

w = 5.7

L= 15.6

Kouk answered Dec 10, 2018

by Kouk

8.4k points

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