Math, asked by rutu125, 9 months ago

In △ABC, AB = AC = 10, A = 120 find BC.

Answers

Answered by advabhaysingh7

0

Answer:

In triangle ABC,AB=AC=10 and angle A=120..

So, triangle ABC is an isosceles triangle..

Also, angle B and C=30.

Hence,BC=15..

Step-by-step explanation:

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