SOLUTION: a triangle has sides of 4cm; 7cm and 9cm. what is the perimeter.

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Question 914838: a triangle has sides of 4cm; 7cm and 9cm. what is the perimeter.
Answer by KlambinRonsentaswer(36) About Me  (Show Source):
You can put this solution on YOUR website!
I'm glad to help you. :)
4+7+9=20
So the answer is 20 cm.
Klambin.