Correct Propagation

Geometry Level 1

If you use a single, straight cut to make any one right triangle into two, smaller right triangles; what can you say about the two offspring triangles in comparison to their parent?

Excel in math and science

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Correct Propagation

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.