A triangle has side lengths of 11 centimeters, 11 centimeters, and 11 centimeters. Is this triangle scalene?

Yes

No

The answer to your question is: No

Step-by-step explanation:

In a scalene triangle its three sides have different lengths, the data given show a triangle with three equal sides. The triangle given is a equilateral triangle.

Answer: No

Step-by-step explanation: This would not be a scalene triangle. Scalene triangles have sides that are all different lengths. Since the triangle has side lengths of 12 centimeters, this would be an equilateral triangle but not a scalene triangle.

Therefore, this triangle would not be a scalene triangle.