In ABC, AD is the altitude from A on BC. Prove that AB^(2)-AC^(2)=BD^(2)-DC^(2).

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Calculus An Intuitive And Physical Approach

ISBN: 9780486134765

2nd Edition

Authors: Morris Kline

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In ABC, AD is the altitude from A on BC. Prove that AB^(2)-AC^(2)=BD^(2)-DC^(2).

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Ans Given B AABC is a triangle and AD is the alt... View the full answer

Calculus An Intuitive And Physical Approach

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