In figure AC> AB and D is a point on AC such that ABAD. Prove that CD < BC.

Asked by sbhel72_in | 20th Aug, 2016, 09:31: PM

Expert Answer:

begin mathsize 14px style I n space triangle A B D comma
A B equals A D
I n space triangle A B C comma
A B plus B C greater than A C
rightwards double arrow A B plus B C greater than A D plus C D
rightwards double arrow A B plus B C greater than A B plus C D space space space space space left square bracket because A B equals A D right square bracket
rightwards double arrow B C greater than C D end style

Answered by Rashmi Khot | 22nd Aug, 2016, 09:11: AM

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