Dont Fall Off This Ladder!

Geometry Level 3

A ladder with a length of four meters is placed against a wall. The ladder touches the box of one by one meter, which is standing against the wall. At what height does the top of the ladder touch the wall?

Excel in math and science

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Dont Fall Off This Ladder!

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, interactive explorations.

Used and loved by over 6 million people

Learn from a vibrant community of students and enthusiasts, including olympiad champions, researchers, and professionals.

Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.

Learn from a vibrant community of students and enthusiasts,
including olympiad champions, researchers, and professionals.