Question

question 8 of 10 classify the following triangle as acute, obtuse, or right. 132° 36° 12° a. acute b. right c. obtuse d. none of these

Explanation:

Step1: Recall angle - type definitions

An acute - angled triangle has all angles less than 90°. A right - angled triangle has one angle equal to 90°. An obtuse - angled triangle has one angle greater than 90°.

Step2: Analyze given angles

The given triangle has angles 132°, 36°, and 12°. Since 132°>90°, the triangle has an obtuse angle.

Answer:

C. Obtuse