Perimiter of an Isosceles triangle

[S.Hobden]

If the perimiter of an isosoceles triangle is 144cm, and the equal sides are each kcm long, then the length of the third side is equal to

(144-2k)cm ?

I do not know where to post this question , sorry if its in the wrong forum

 

[royhaas]

You are correct.

 

[S.Hobden]

:shock:

YES!

thankyou