estimate the measure of this angle within 15°.
estimate the measure of this angle within 15°.
Answer
Explanation:
Step1: Recall angle - size references
A right - angle is 90°, a 45° angle is half of a right - angle. This angle is less than a 45° angle.
Step2: Make an estimate
Based on common angle references, this acute angle appears to be around 30°. Since we need an estimate within 15°, 30° is a reasonable estimate.
Answer:
30°