Mathematics MCQ Quiz Hub

Mathematics MCQs Set-1

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1. A simple closed curve made up of only line segments is called a ________




2. The maximum number of sides that a polygon can have is ________




3. Any triangle is a ______ sided polygon.




4. What are exterior angles of any polygon?




5. The sum total of all the external angles is always ________




6. If perimeter of a rectangle is 24 m, then what would be the measure of each of the external angle of that rectangle?




7. In any equilateral triangle, find the sum of all the external angles.




8. If a ray stands on a line, then the sum of two adjacent angle is 180°.




9. A line with two endpoints is called __________




10. How many endpoints does a ray have?




11. If x is an acute angle, then what is true for x?




12. If x is an obtuse angle, then what is true for x?




13. If x is a right angle, what is true for x?




14. What is the angle formed by a line?




15. If 180° < x < 360°, then x is a __________ angle.




16. The sum of complimentary angles is __________




17. The sum of two supplementary angles is __________




18. The distance between the points (5, 7) and (8, -5) is ________




19. The distance of the point (9, -12) from origin will be ___________




20. What will be the value of x, if the distance between the points (5, 11) and (2, x) is 10?




21. What will be the point of x-axis which will be equidistant from the points (9, 8) and (3, 2)?




22. If the point P(a, b) is equidistant from the points (3, 1) and (2, 0) then ____________




23. The point on y-axis which is at a distance 5 unit from the point (-5, 7) is ___________




24. If A(0, 3), B(5, 0) and C(-5, 0) are the vertices of ∆ABC, then the triangle is __________




25. The area of the triangle if A (-1, -1), B(-1, 3) and C (2, -1) are the vertices of the triangle is ____________




26. Find midpoint of (1, 4, 6) and (5, 8, 10).




27. The coordinates of a point dividing the line segment joining (1, 2, 3) and (4, 5, 6) internally in the ratio 2:1 is ____________________




28. In which ratio (3, 4, 5) divides the line segment joining (1, 2, 3) and (4, 5, 6) internally?




29. The coordinates of a point dividing the line segment joining (1, 2, 3) and (4, 5, 6) externally in the ratio 2:1 is ____________________




30. If coordinates of vertices of a triangle are (7, 6, 4), (5, 4, 6), (9, 5, 8), find the coordinates of centroid of the triangle.




31. The ratio in which line joining (1, 2, 3) and (4, 5, 6) divide X-Y plane is ________




32. Find the points which trisects the line joining (4, 9, 8) and (13, 27, -4).




33. A triangle and a parallelogram has same base and same area as shown in the diagram below. Dimensions of triangle are 28cm, 26cm and 30cm with 28cm being the base. What is the height of the parallelogram?




34. Integration of function is same as the ___________




35. If differentiation of any function is zero at any point and constant at other points then it means?




36. f differentiation of any function is infinite at any point and constant at other points then it means ___________




37. Distance travelled by any object is _____________




38. Find the distance travelled by a car moving with acceleration given by a(t)=Sin(t), if it moves from t = 0 sec to t = π/2 sec, if velocity of a car at t=0sec is 10 km/hr.




39. If the Hessian matrix of a function is zero then the critical point is?




40. The maximum value of the function is? f(x, y) = sin(x).cos(2y).cos(x + 2y) + sin(2y).cos(x + 2y).cos(x) in the region x=0; y=0; x+2y = 3




41. What is the saddle point?




42. Divide 120 into three parts so that the sum of their products taken two at a time is maximum. If x, y, z are two parts, find value of x, y and z.




43. The drawback of Lagrange’s Method of Maxima and minima is?




44. At what rate will the lateral surface area of the cylinder increase if the radius is increasing at the rate of 2 cm/s when the radius is 5 cm and height is 10 cm?




45. The length of the rectangle is changing at a rate of 4 cm/s and the area is changing at the rate of 8 cm/s. What will be the rate of change of width if the length is 4cm and the width is 1 cm.




46. What is the formula for the circumference of a circle?




47. Find the area of the circle if the radius is 3.14 cm.