Multiple Choice Question (MCQ)
Two tangents at the extremities of the diameter of a circle are
-
×
equal
-
×
perpendicular
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✓
parallel
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×
none of these
Answer
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A tangent of a circle is perpendicular to the diameter which intersects the tangent. Two tangents at the extremities of the diameter of a circle forms equal right angles with the diameter. Hence, they are in parallel with each other.