Math, asked by seannasusai, 1 day ago

Radius of the circle with centre C is 6 cm. Line AB is a tangent at point A. What is the measure of ∠ ?

Answers

Answered by pratharshan8

Answer:

Measure of ∠CAB is 90°

Step-by-step explanation:

We have the theorem, A line is tangent to a circle if and only if the line is perpendicular to the radius drawn to the point of tangency $∴∠CAB = 90°$

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Radius of the circle with centre C is 6 cm. Line AB is a tangent at point A. What is the measure of ∠ ?​

Answers

Radius of the circle with centre C is 6 cm. Line AB is a tangent at point A. What is the measure of ∠ ?