Question

classify the triangle below.
acute - scalene
right - equilateral
right - scalene
right - isosceles

Explanation:

A right triangle has one \(90^{\circ}\) angle (the right - angle). A scalene triangle has all sides of different lengths. Since the given triangle has a right - angle (as indicated by the right - angle symbol) and no indication of equal sides (so it's scalene), we classify it as a right - scalene triangle.

Answer:

Right - scalene