SOLUTION: Perimeter of triangle solve for c: P=a+b+c

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Question 157613: Perimeter of triangle
solve for c: P=a+b+c
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
P=a%2Bb%2Bc Start with the given equation


P-a-b=c Subtract "a" from both sides. Subtract "b" from both sides


So the answer is c=P-a-b