In the figure- AB is the diameter and AC is a chord of a circle such that - BAC -30- The tangent at C intersects AB produced at D- Find - BDC-A- 15-B- 20- 30-D- 45-E- 60-

The correct option is C 30o ...

Byju's Answer

Standard X

Mathematics

Basic Properties of a Circle

In the figure...

Question

In the figure, AB is the diameter and AC is a chord of a circle such that ∠BAC = 30^o. The tangent at C intersects AB produced at D. Find /BDC.

15^o

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30^o

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60^o

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20^o

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45^o

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Solution

The correct option is B
30^o

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In the figure, AB is the diameter and AC is a chord of a circle such that ∠BAC = 30o. The tangent at C intersects AB produced at D. Find /BDC.

The correct option is B 30o

In the figure, AB is the diameter and AC is a chord of a circle such that ∠BAC = 30^o. The tangent at C intersects AB produced at D. Find /BDC.

The correct option is B
30^o