Question

Classify the triangle described below.

A triangle with measures of x∘, x∘, and 2x∘ is a(n)
triangle.












A triangle with measures of x∘, x∘, and 2x∘ is a(n)
blank triangle.

Answer 1

9514 1404 393

Answer:

isosceles right

Explanation:

The three angles total 180°, so you have ...

x° +x° +2x° = 180°

4x = 180

x = 45

2x = 90

The largest angle is a right angle (90°).

A triangle with measures of 45°, 45°, and 90° is an isosceles right triangle.