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ABC is a right-angled triangle with the right at B. The altitude BD touch AC at D. Prove that BD2 AB2 BC2

Trigonometry (MindTap Course List)

8th Edition

ISBN:9781305652224

Author:Charles P. McKeague, Mark D. Turner

Publisher:Charles P. McKeague, Mark D. Turner

Chapter2: Right Triangle Trigonometry

Section: Chapter Questions

Problem 3GP

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3. ABC is a right-angled triangle with the right at B. The altitude BD touch AC
at D.
1
1
Prove that
BD2
AB2
BC?

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