Engineering Board Exam Reviewer · Angles and Angle Measurement · medium
Find the smaller angle between the hands of a clock at 3:40.
- 130°
- 110°
- 140°
- 100°
Answer
A. 130°
Solution
The hour hand is at 3(30)+40(0.5)=110° and the minute hand at 40(6)=240°. The difference is 130°.
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