CBSE Class 10 Maths (Basic) 2023 · Paper 430/C/1 · Question 19
Directions: A statement of Assertion (A) is followed by a statement of Reason (R). Choose the correct option.
Assertion (A): PA and PB are tangents to the circle centred at O and . Then, is an equilateral triangle.
Reason (R): Lengths of tangents from an external point to a circle are equal in length.
- (a)Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
- (b)Both Assertion (A) and Reason (R) are true, but Reason (R) is not the correct explanation of Assertion (A).
- (c)Assertion (A) is true, but Reason (R) is false.
- (d)Assertion (A) is false, but Reason (R) is true.
Answer
(a) Both Assertion (A) and Reason (R) are true and Reason (R) is the correct explanation of Assertion (A).
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