Question

in a triangle ABC,AB=AC and angle A=50°. Find angle B and angle C

Answer 1

Hi friend
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Your answer
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In ∆ ABC , We have,
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AB = AC

so, ∆ABC is an isosceles triangle.

Then,
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Angle B = Angle C

Angle A = 50° (given)

Angle B = Angle C = (180° - 50°)/2
= 130°/2
= 65°

HOPE IT HELPS

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