Question

in triangle ABC ,AB=AC and A=x ,B=2x ,find value of C​

Answer 1

Answer:

45

Step-by-step explanation:

Triangle ABC = 180°

=A+B+C = 180°

A=x

B=2x

Let C = x

x+2x+x=180°

=4x = 180°

x=180÷4

x= 45

Answer 2

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