I have to solve a puzzle in a game. It gives me differents weight from 1 to 9 and a math problems, which is triangle plus triangle plus triangle equal square plus square which equal 1 otagon. I must find the answer using the weights from 1 to 9 only once. I would appreciate your help and thank you.

I don't understand the question. What do you mean you have to answer using the weights?

triangle = 2
Square =4
Octagon is 6
this is funny... my daughter and I been at this game for almost 2 years she was only 8 then... we just sat down now and trying to go over the same game and she just pop the answer right in... so if you still looking for your answer there is it is enjoy your game

triangle = 2
Square =4
Octagon is 6


I think you mean square = 3.

But I wonder - if we alter the problem a bit so that each of the six objects must have a different weight between 1 and 9, then these answers would work:

Triangles = 1, 3, and 4
Squares = 2 and 6
Octogan = 8

or

Triangles = 1, 3, and 5
Squares = 2 and 7
Octogaon = 9

or

Triangles = 2, 3, and 4
Squares = 1 and 8
Octogaon = 9