2. In a triangle ABC, E is the mid-point of median AD.
Show that
2. In a triangle ABC, E is the mid-point of median AD.
Show that
Harshit Singh , 5 Years ago
Grade 12th pass
9 grade maths> 2. In a triangle ABC, E is the mid-point ...
1 AnswersPawan Prajapati
ar(BED) = 4ar = 2 ar(ABC)
Also, BE is median of triangle ABD.
1
B D C
•..(i)
ar(BED) = 2ar(ABD) [Reason same as above]
ar(BED) = 2 x 2ar(ABC)
1
ar(BED) = -ar(ABC).
4
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