Question

classify this triangle by its sides. isosceles but not equilateral equilateral scalene

Explanation:

Step1: Recall triangle - side definitions

An equilateral triangle has all three sides equal. An isosceles triangle has at least two sides equal. A scalene triangle has all three sides of different lengths.

Step2: Observe the given triangle

From the appearance of the triangle, the lengths of the three sides are different.

Answer:

scalene