14,316 views
20 votes
20 votes
What is the formula for the perimeter of a triangle?

User Jonasbb
by
3.0k points

1 Answer

25 votes
25 votes

Side 1 + side 2 + side 3

E.g.

2 + 4 + 3 = 9

Have a luvely day!

User Bertone
by
3.1k points