asked 88.5k views
1 vote
Choices
262
560
147
28

Choices 262 560 147 28-example-1

1 Answer

4 votes

Answer:

Area = 147 cm^2.

Explanation:

L the length = 3W where W is the width

Perimeter = 2L + 2W = 2(3W) + 2W

56 = 8W

W = 7 cm and the length = 3*7 = 21 cm.

Area = 7*21 = 147 cm^2.

answered
User Neb
by
8.1k points
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