Math, asked by diya7862, 10 months ago

(14) In figues, check whether AD is the bistector
of angle A of triangleABC in each of the following
(1) AB= 8m, AC= 24cm, BD=6cm and BC= 24cm
(1) AB = 4cm, AC= 6cm BD= 1.6cm and CD=2.4cm.​

Answers

Answered by rajputvishakha85
1

Answer:

It is given that AB= 8 CM AC = 24cm , BD =6 cm , BC =24 cm

we have to check whether AD is bisector of angle A

First we check proportion ratio between sides.

Now

DC= BC-BD

DC=24-6=18

So AB/AC=BD/DC

=8/24=6/18

1/3=1/3

(It is propotional)

Hence AD is the bisector of angle A

Step-by-step explanation:

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