Question

Classify the triangle by its angles.

Answer 1

Answer:

29°: Acute 90°: Right 61°: Acute

Step-by-step explanation:

If an angle is less than 90 degrees, it is acute. If it is greater than 90 degrees, it is obtuse. If it is exactly 90 degrees, it is right.

Answer 2

Answer: Right triangle

Step-by-step explanation: One angle is 90 degrees, a right triangle is 90 degrees, so this is a right triangle.