Focusing on Incenters #3

Geometry Level 5

In \(\triangle ABC\), the bisectors of \(\angle ABC\) and \(\angle ACB\) meet \(AC\) and \(AB\) at \(D\) and \(E\) respectively, and \(\angle ADE - \angle AED = 60^\circ\). Find the value of \(\angle ACB\) in degrees.

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Focusing on Incenters #3

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100 Day Summer Challenge

Focusing on Incenters #3

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.

Used and loved by 4 million people

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

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

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

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

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