nathaliem nathaliem

20-06-2017
Mathematics

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a rectangle is 3 times as long as it is wide. The perimeter is 60cm. Find the dimemions of the rectangle. Round to the nearest tenth if necessary.

A. 7.5 cm by 22.5 cm
B. 7.5 cm by 52.5 cm
C. 20 cm by 60 cm
D.15 cm by 22.5 cm

Respuesta :

Amayajade19 Amayajade19

20-06-2017

The answer is A. 7.5 cm x 22.5 cm.

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