Math, asked by dsfheifnv, 10 months ago

friends please tell me question ​

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Answered by savitabandal8
1

Answer:

angle C = 30 and angle A = 120

Step-by-step explanation:

AB =AC so angle B = angle C

angle C is 30

the sum of triangle is 180

angle A + angleB + angleC = 180

angle A + 30 + 30 = 180

angle A = 180 - 60

angle A = 120

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