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Super-imposed?

Geometry Level 3

When are the hour and minute hands of a clock superimposed?

When the angle of the hour hand is \(0^\circ\) When the angle of the minute hand is \(90^\circ\) When their angles are the same When the angle of the minute hand is \(0^\circ\) When the angle of the hour hand is \(90^\circ\)

Excel in math and science

Master concepts by solving fun, challenging problems.

It's hard to learn from lectures and videos

Learn more effectively through short, conceptual quizzes.

Our wiki is made for math and science

Master advanced concepts through explanations,
examples, and problems from the community.

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including olympiad champions, researchers, and professionals.

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by Ayush Rai

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