Math, asked by sajaldabasjaat, 5 months ago

Ask My Questions/Answer in Math​

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Answered by great61
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Answer:

If BC=AB, So Angle B and Angle C are equal.

According to Angle sum property of triangle:-

Angle B+ Angle C+ Angle A =180

70+70+AngleA=180

AngleA= 180-140

Angle A = 40°

Step-by-step explanation:

hope it helps.....

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