CBSE Class 10 Mathematics Basic 2026: question 11
Set in the CBSE Class 10 board exam of 2026, paper 430/3/1, section A, question 11, for 1 mark. Try it first; the hints and our step-by-step solution are below.
Q11 · 1 mark · MCQCircles
In the given figure, from which point can the tangent not be drawn to the circle with radius r?
- (A)X
- (B)P
- (C)Q
- (D)Y
Figure in the paper: Two concentric circles with common centre; inner circle radius r and outer circle radius R. Point X lies outside the outer circle, point P lies on the outer circle, point Q lies between the two circles, and point Y lies inside the inner circle. See it in the official paper.
Source: official question paper from cbse.gov.in (PDF). See it in the full 2026 board paper, set 430/3/1.
Hints
Open one hint at a time and try again before the next.
Hint 1
Consider only the inner circle of radius r.
Hint 2
Which point lies inside that circle?
Step-by-step solution
Each step shows the marks it earns, as an examiner would award them. Checked by an independent re-solve from the question paper.
A tangent can be drawn to a circle only from a point that lies on the circle or outside it.
- 1 mark
X, P and Q all lie outside the inner circle of radius r. Y lies inside it, so no tangent to that circle can be drawn from Y. The answer is option (D).
Answer: Y, option (D)
Where the marks are
- Identifies that a point inside the circle has no tangent, so the answer is Y (1 mark)
Revise the chapter
- Chapter: Circles (notes, formulas, where marks are lost and every past question)
- Topic: Tangent and Secant of a Circle
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The question is transcribed from the official paper; figures are described in words. The solution, hints and chapter tag are ours. Spotted an error? Write tosupport@questionbuddy.in.