Question

Can a triangle be formed with the given side lengths?
9,9,9

Answer 1

Yes

Step-by-step explanation:

An equilateral triangle is a triangle with 3 equal sides so this would be an equilateral triangle.

Answer 2

Yes, a triangle can be formed with the given side lengths of 9, 9, and 9. This is because in a triangle, the sum of the lengths of any two sides must be greater than the length of the third side. In this case, 9 + 9 is greater than 9, and 9 + 9 is also greater than 9. Therefore, the given side lengths satisfy the triangle inequality, and a triangle can indeed be formed.