Asked by Ahri

I NEED TO KNOW HOW TO DO THE WORK FOR THIS QUESTION!!!!!!!!!!!!!!!!!!!

Find the length of each side(triangle)
first side-x
second side-x+2
third side-x+3

Perimeter=35m

"answer = 10m, 12m, 13m"
^^^^how do you get this???
Answered by Ahri
does anyone know?
Answered by Ms. Sue
P = L + L + L

35 = x + x + 2 + x + 3

35 = 3x + 5

30 = 3x

10 = x

10 + 2 = 12
10 + 3 = 13
Answered by Ahri
where did u get the 2 and 3 from?
Answered by Ahri
ms. sue?
where did you get the 2 and 3 from?
Answered by Ahri
oh i see what you did


THXS MS. Sue ur the BEST
Answered by Ms. Sue
I got them from reading the problem.

second side-x+2
third side-x+3
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