Mathematics
ABC is an isosceles triangle with AB = AC. Circles are drawn with AB and AC as diameters. The two circles intersect each other at vertex A and a point P which lies in side BC, ∠APB is :
60°
75°
90°
120°
Constructions
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Answer
Given, circles are drawn with AB as diameter.
We know that,
Angle in a semicircle is a right angle.
∴ ∠APB = 90°.
Hence, Option 3 is the correct option.
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