Question

polygons - exam
classify.
acute
isosceles
right
isosceles
right
scalene

Explanation:

Step1: Check for right angle

A right - angled triangle has one angle equal to \(90^{\circ}\). The given triangle has a right angle (marked with a small square).

Step2: Check side lengths

In a scalene triangle, all side lengths are different. Since there is no indication of equal side lengths (no tick marks for congruent sides) and it is a right - angled triangle.

Answer:

Right Scalene