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What are the lengths of the sides of this equilateral triangle
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What are the lengths of the sides of this equilateral triangle

What are the lengths of the sides of this equilateral triangle-example-1
User Kamela
by
4.4k points

1 Answer

2 votes
The answer is 15
Step-by-step explanation:
x=3
3(3)+6=15
6(3)-3=15
9(3)-12=15
User Vladimir Pligin
by
5.1k points
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