Maths-
General
Easy
Question
In △ABC, ∠B=90∘ and is the mid point of BC. Prove that
The correct answer is: Hence proved
Hint :- use pythagoras theorem in triangle ABD and ABC
Hint :- use pythagoras theorem in triangle ABD and ABC
We get and subtract them and substitute BC = 2BD
In the equation to get the result.
Explanation(proof ) :-
Applying pythagoras theorem in triangle ABC,we get
—- Eq1
Applying pythagoras theorem in triangle ABD ,we get
Eq2
As AD is median , D is mid point then BC = 2BD
Subtract Eq1 - Eq2
We get,
Hence proved
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