CBSE Class 9 Answered
slove ..please
Asked by pranavjain | 20 Feb, 2010, 06:58: PM
Expert Answer
In triangle ACD,
angle ACB >angle ADC...exterior angle property
but angle ACB= angle ABC... as ABC is isoceles triangle
so we get,
angle ABC>angle ADC
i.e.
angle ABD > angle ADB
hence for triangle ABD,
AD >AB.. side opp greater angle is longer.
Answered by | 21 Feb, 2010, 08:51: AM
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