I do not agree because 3/4 is greater than 2/3 so you can not do 3/4-2/3
Your answer is in the picture.
Answer:
That is false.
The sum of any two sides in a triangle must be greater than the length of the third side.
We can see that: 7+9 = 16, and 16 is not greater than 18.
So, this is not a triangle.
Let me know if this helps!
