SOLUTION: Using the appropriate formula,find the perimeter,in terms of x,of an equilateral triangle that has 2x on the left side.
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Question 262759: Using the appropriate formula,find the perimeter,in terms of x,of an equilateral triangle that has 2x on the left side.
Found 2 solutions by drk, unlockmath:
Answer by drk(1908) (Show Source): You can put this solution on YOUR website!
The perimeter of any triangle can be expressed as
In our case, we get
which is
Answer by unlockmath(1688) (Show Source): You can put this solution on YOUR website!
Hello,
We could set this up a couple ways. Since each side is equal it would look like:
Perimeter=2x+2x+2x Or:
P=3(2x) rewritten as P=6x
RJ
Check out a new book I wrote at:
www.math-unlock.com
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