Question

please answer my question

Answer 1

Answer:

answer is c

Step-by-step explanation:

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Answer 2

Answer:

55° is the answer of your question

i explain you,

given,

AB=AC

angle A=70°

solution ,

let , angleB=angleC=x

A+B+C=180°(we know that the sum of three sides of triangle is 180°.)

A+B+C=180°

70°+x+x=180°

70°+2x=180°

2x=180°-70°

2x=110°

x= 110°

2

x=55°

Answer of your question

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