Question

question 4 (2 points)
classify the triangle by angles and sides.
classification:
(blank 1 = angle classification, blank 2 = side classification)
blank 1:
blank 2:

Explanation:

Step1: Analyze the sides

The marks on the sides indicate that all three sides are equal. A triangle with all sides equal is an equilateral triangle.

Step2: Analyze the angles

In an equilateral triangle, all angles are equal. Each angle is \(60^{\circ}\), and since \(60^{\circ}<90^{\circ}\), all angles are acute.

Answer:

Blank 1: Acute
Blank 2: Equilateral