SOLUTION: A triangle has 3 sides: b – 2, 2b + 4, and 3b -6. Find the expression that represents its perimeter.
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Question 75847: A triangle has 3 sides: b – 2, 2b + 4, and 3b -6. Find the expression that represents its perimeter.
Answer by tutorcecilia(2152) (Show Source): You can put this solution on YOUR website!
The formula for a perimeter of a triangle:
P = (side #1) + (side #2) + (side #3)
Plug-in the values:
P = (b – 2) + (2b + 4) + (3b -6)
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