0% 0 votes, 0 avg 0 Total Time: 10 Mintues Your time is over! Circle Circle Quiz enhances your knowledge and skills about all properties of a circle. You will have 10 minutes to complete the quiz and if you do not answer any question within the specified time, it will be considered incorrect. You need to get a minimum of 50% marks to pass the quiz. Press the "Start Quiz" button to participate in the quiz. 1 / 10 The diameter of the circle divides it into _____ equal parts. Can't determine 2 3 4 Oops! Your answer is wrong. Wow! Your answer is correct. 2 / 10 In a circle, any angle inscribed in a minor arc is - Acute Angle Obtuse Angle Right Angle Reflex Angle Oops! Your answer is wrong. Wow! Your answer is correct. 3 / 10 Equation of a circle is x2 + y2 − 12x − 16y + 19= 0. Find the radius of the circle. 18 units 3 units 6 units 9 units Oops! Your answer is wrong. Wow! Your answer is correct. 4 / 10 Find the equation of a circle whose Centre of a circle is on the y-axis at 4 and the radius is 4 units. x2 + y2 - 8y = 0 x2 - y2 - 8y = 0 x2 + y2 -8x - 8y = 0 x2 + y2 - 8y = 5 Oops! Your answer is wrong. Wow! Your answer is correct. 5 / 10 Find the equation of a circle whose radius is 8 units and touches both the x-axis and y-axis. x2 + y2 - 16x - 16y + 9= 0 x2 + y2 + 4xy -16x - 16y + 64 = 0 x2 + y2 - 16x - 16y = 0 x2 + y2 - 16x - 16y + 64 = 0 Oops! Your answer is wrong. Wow! Your answer is correct. 6 / 10 In a circle, part of the circumference – Arc Radius Axis Diameter Oops! Your answer is wrong. Wow! Your answer is correct. 7 / 10 The boundary of the circle is known as – Perimeter Area Circumference Altitude Oops! Your answer is wrong. Wow! Your answer is correct. 8 / 10 Equation of a circle is x2+y2−12x−16y+19=0. Find the center and radius of the circle. (3, 4) (6, 8) (6, 0) (0, 8) Oops! Your answer is wrong. Wow! Your answer is correct. 9 / 10 A circle has a diameter of 6 cm. What is the length of the tangent drawn to the circle from a point outside the circle which is at a distance of 4 cm from the center? 13 cm 10 cm 12 cm 5 cm Oops! Your answer is wrong. Wow! Your answer is correct. 10 / 10 Say point (2, 3) is the center of the circle and radius is equal to 5 cm. Then the equation of this circle will be: x2 + y3 − 2x − 4y − 11 = 0 x3 + y2 − 2x − 4xy − 11 = 0 x2 + y2 − 2xy − 4y − 11 = 0 x2 + y2 − 2x − 4y − 11 = 0 Oops! Your answer is wrong. Wow! Your answer is correct. Please enter the required information and tap on the "See Result" button to view your results. Don't worry! Your information will be safe. For details check our Privacy Policy. Your score is The average score is 0% LinkedIn Facebook Twitter VKontakte 0% Restart quiz Please give a rating and share it with your friends. Send feedback
