Question

question 12 of 40 which of the following is the measure of an acute angle? a. 112° b. 180° c. 82° d. 93°

Explanation:

Step1: Recall acute - angle definition

An acute angle has measure between 0° and 90°.

Step2: Analyze option A

112° > 90°, so it's not acute.

Step3: Analyze option B

180° is a straight - angle, not acute.

Step4: Analyze option C

0° < 82° < 90°, so it's acute.

Step5: Analyze option D

93° > 90°, so it's not acute.

Answer:

C. 82°