. In the given figure PAQ is the tangent ofthe circle at point A and A

1.	. In the given figure PAQ is the tangent ofthe circle at point A and ABCD is a cyclicquadrilateralIfくCAQ-70°, thenABC is
Answer» See the attachment with the answer In the given information, PAQ is the tangent of the circle at point A and ABCD is a cyclic quadrilateral. If angle CAQ =70 we get AC is a chord and <CAQ is the angle made by CA and tangent at A <ABC is the angle made by same chord. Therefore <ABC = < CAQ = 70°

. In the given figure PAQ is the tangent ofthe circle at point A and ABCD is a cyclicquadrilateralIfくCAQ-70°, thenABC is

Answer»

See the attachment with the answer

In the given information,

PAQ is the tangent of the circle at point A and ABCD is a cyclic quadrilateral.

If angle CAQ =70 we get AC is a chord and <CAQ is the angle made by CA and tangent at A

<ABC is the angle made by same chord.

Therefore <ABC = < CAQ = 70°