Question

BC is a diameter of a circle. If AB = AC find each angle of triangle ABC​

Answer 1

Step-by-step explanation:

<a+<b+<c=180°

90°+<b+<b =180°. (<b=<c)

2<b=180°-90°

<b=90°/2

<b=45°

<a=90°

<b=<c=45°

Answer 2

Answer:

60° each as per the angle sum property of triangle and the centre of circle is at the mid point or the centre of the triangle that's why the measures will be of 60° each

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