Question

1. classify the following triangle based on its sides. hint: are there marks? isosceles equilateral right scalene

Explanation:

• An isosceles triangle has two equal sides (marked with the same symbols).
• An equilateral triangle has all three sides equal (usually marked with the same symbols on all sides).
• A right triangle is classified by angles (has a 90 - degree angle), not just sides.
• A scalene triangle has all sides of different lengths (no marks indicating equal sides as per the hint "Are there marks?"). Since there are no marks shown in the image (implied by the problem's nature, as if there were marks for equal sides, it would be isosceles or equilateral), it is scalene.

Answer:

scalene