Math, asked by nickname1224, 9 months ago

1. In a AABC, if AB = AC and ZA = 70°, find ZB and ZC.

Answers

Answered by pranayasahu

11

Answer:

PLS MARK AS BRAINLIEST

Step-by-step explanation:

Since AB=AC therefore angle opp to these sides are equal...

i.e. angles B and C are equal...

now sum of the angles if the triangle is 180

A+B+C=180

70+B+C= 180

B+C=110

from above as B and C are equal

2B=110

B=C=55...

hope this helps

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