Mathematics Circles CBSE Board 2026
In the given figure, quadrilateral PQRS circumscribes the circle with centre O. Prove that the opposite sides…
In the given figure, quadrilateral PQRS circumscribes the circle with centre O. Prove that the opposite sides of the quadrilateral PQRS subtend supplementary angles at the centre O.
🔒 Step-by-step solution
Sign up free to reveal the full worked solution — hints, steps and the final answer, with a Solve-with-us walkthrough.
More questions from Circles
Class 10 Mathematics — every question with an expert-verified, step-by-step solution.
- Q1 How many tangents can a circle have?
- Q2 Fill in the blanks: (i) A tangent to a circle intersects it in ___…
- Q3 A tangent PQ at a point P of a circle of radius 5 cm meets a line…
- Q4 Draw a circle and two lines parallel to a given line such that one…
- Q1 From a point Q, the length of the tangent to a circle is 24 cm and…
- Q2 In Fig. 10.11, if TP and TQ are the two tangents to a circle wit…
- Q3 If tangents PA and PB from a point P to a circle with centre O are…
- Q4 Prove that the tangents drawn at the ends of a diameter of a c…
- Q5 Prove that the perpendicular at the point of contact to the tange…
- Q6 The length of a tangent from a point A at distance 5 cm from the …
- Q7 Two concentric circles are of radii 5 cm and 3 cm. Find the length…
- Q8 A quadrilateral ABCD is drawn to circumscribe a circle (see Fig.…