Question

what is a scalene triangle? is a triangle in which all three sides have same lengths, and all three angles are of same measure. is a triangle in which all three sides different lengths, and all three angles are of different measure.

Explanation:

A scalene triangle is defined by having all - three sides of different lengths and all three angles of different measures.

Answer:

The blue - box description is correct. A scalene triangle is a triangle in which all three sides are of different lengths, and all three angles are of different measure.