This quiz works best with JavaScript enabled. Home > Class 10 > Class 10 Maths Chapter 10 Circles – Quiz 2 🏠 Homepage 📘 Download PDF Books 📕 Premium PDF Books Class 10 Maths Chapter 10 Circles Quiz 2 (25 MCQs) Quiz Instructions Select an option to see the correct answer instantly. 1. Solve the inequality. $2\left(2.1x+4.5\right)\ge21.6$ A) $x\le4$. B) $x\ge4$. C) $x\ge3$. D) $x\le3$. Show Answer Correct Answer: C) $x\ge3$. 2. The line drawn through the centre of a circle to ..... a chord is perpendicular to the chord. A) Trisect. B) Bisect. C) Coincides. D) None of these. Show Answer Correct Answer: B) Bisect. 3. Determine the equation of the circle in standard form:x$_{}$$^{2 }$+ y$^{2 }$+ 6x-12y + 20 = 0 A) (x-3)$^{2}$ + (y+6)$^{2}$ = 25. B) (x+3)$^{2}$ + (y-6)$^{2}$ = 25. C) (x-3)$^{2}$ + (y+6)$^{2}$ = 45. D) (x+3)$^{2}$ + (y-6)$^{2}$ = 5. Show Answer Correct Answer: B) (x+3)$^{2}$ + (y-6)$^{2}$ = 25. 4. How do you get the radius? A) Divide the chord by 6. B) Add 5 to the diameter. C) Subtract 9 from chord. D) Divide diameter by 2. Show Answer Correct Answer: D) Divide diameter by 2. 5. Segment of a circle is the region between an arc and ..... of the circle. A) Radius. B) Chord. C) Diameter. D) Sector. Show Answer Correct Answer: B) Chord. 6. The tangents drawn at the end points of the diameter of a circle are A) Perpendicular. B) Parallel. C) Equal. D) None of these. Show Answer Correct Answer: B) Parallel. 7. If a line is tangent to a circle, then it is ..... to the radius drawn to the point of tangency. A) Parallel. B) Adjacent. C) Supplementary. D) Perpendicular. Show Answer Correct Answer: D) Perpendicular. 8. A family room has a circular rug. The rug has a diameter of 10 feet. What is the area of the rug? A) 314 feet. B) 785 feet. C) 15.7 feet. D) 78.5 feet. Show Answer Correct Answer: D) 78.5 feet. 9. Opposite angles in any quadrilateral inscribed in a circle are ..... of each other. A) Complements. B) Supplements. C) Congruent. D) Opposite. Show Answer Correct Answer: B) Supplements. 10. A circle has a radius of 1 in. What is the circumference? A) 3.14 in. B) 6.82 in. C) 6.28 in. D) 2 in. Show Answer Correct Answer: C) 6.28 in. 11. A(n) ..... to a circle is a line, ray or segment in the plane of the circle that intersects the circle in exactly one point. A) Tangent. B) Secant. C) Radius. D) Arc. Show Answer Correct Answer: A) Tangent. 12. Area of circle is 154cm$^{2}$, and Area of minor sector is 7.7cm$^{2}$, then calculate area of major sector of circle. A) 145 cm$^{2}$. B) 146.3 cm$^{2}$. C) 77 cm$^{2}$. D) 147 cm$^{2}$. Show Answer Correct Answer: B) 146.3 cm$^{2}$. 13. The radius is ..... A) A line that crosses through the center and touches each edge. B) The center point of a circle. C) A line from the center point to the edge of the circle. D) An element in science. Show Answer Correct Answer: C) A line from the center point to the edge of the circle. 14. If the circumference of a circle is 600 mm, what is the diameter? A) 30 mm. B) 95.54 mm. C) 191.08 mm. D) 360000 mm. Show Answer Correct Answer: C) 191.08 mm. 15. A circular sinkhole in a farmer's field has a radius of 13 meters. A week later, it has expanded to a diameter of 104 meters. Dana and Rowan are curious to find out how much greater is the circumference of the sinkhole compared to the previous week? A) 612.3 m. B) 285.74 m. C) 244.92 m. D) 256.02 m. Show Answer Correct Answer: C) 244.92 m. 16. The diameter of the circle is 92in. What is the radius of the circle? A) 92 in. B) 45 in. C) 3.14 in. D) Answer is Not Here. Show Answer Correct Answer: D) Answer is Not Here. 17. Diameter is 11cm, Callculate the radus of a circle A) 5cm. B) 5.2cm. C) 5.5cm. D) 11.0cm. Show Answer Correct Answer: C) 5.5cm. 18. Three angles of a quadrilateral are 75$^\circ$, 90$^\circ$and 75$^\circ$, the fourth angle is A) 90$^\circ$. B) 95$^\circ$. C) 105$^\circ$. D) 120$^\circ$. Show Answer Correct Answer: D) 120$^\circ$. 19. A circular swimming pool is 21 feet in diameter.How many feet around is the pool? A) 10.5 ft. B) 42 ft. C) 65.94 ft. D) 131.95 ft. Show Answer Correct Answer: C) 65.94 ft. 20. While running for class president, Tara handed out a campaign button. The button has a diameter of 8 cm. What is the button's radius? A) 16 cm. B) 4 cm. C) 2 cm. D) 8 cm. Show Answer Correct Answer: B) 4 cm. 21. A circular pie has an area of 706.5 cm$^{2}$. What is the radius of the pie? A) 225 cm. B) 30 cm. C) 15 cm. D) 112.5 cm. Show Answer Correct Answer: C) 15 cm. 22. A shape which does not have line segments A) Sqaure. B) Triangle. C) Circle. D) Circle made up triangle. Show Answer Correct Answer: C) Circle. 23. What is the circumference of a circle with a radius of 21 cm? A) 131.9 cm. B) 121.9 cm. C) 111.9 cm. D) 141.9 cm. Show Answer Correct Answer: A) 131.9 cm. 24. Jack cut out two fabric circles of different sizes in his art class. The larger circle has a circumference of 22 inches, and the smaller circle has a circumference of 14 inches. What is the total area, to the nearest hundredth of a square inch, of the two circles? (Use 3.14 for pi) A) 54.14 square inches. B) 29.89 square inches. C) 11.47 square inches. D) 5.73 square inches. Show Answer Correct Answer: A) 54.14 square inches. 25. Inscribed angle:an angle with its vertex ..... the circle A) At the center of. B) On. C) All the above. D) None of the above. Show Answer Correct Answer: B) On. ← PreviousNext →Related QuizzesClass 10 Maths Chapter 10 Circles Quiz 1Class 10 Maths Chapter 10 Circles Quiz 3Class 10 Maths Chapter 10 Circles Quiz 4Class 10 Maths Chapter 10 Circles Quiz 5Class 10 Maths Chapter 10 Circles Quiz 6Class 10 Maths Chapter 10 Circles Quiz 7Class 10 Maths Chapter 10 Circles Quiz 8Class 10 Maths Chapter 10 Circles Quiz 9Class 10 Maths Chapter 10 Circles Quiz 10Class 10 Maths Chapter 10 Circles Quiz 11 🏠 Back to Homepage 📘 Download PDF Books 📕 Premium PDF Books