Question

classify the triangle using its sides. scalene isosceles, but not equilateral equilateral

Explanation:

Step1: Recall triangle classification

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

Step2: Analyze the given triangle

The markings on the sides of the triangle indicate that all three sides are equal.

Answer:

equilateral