Question

The distance of the point (-12, 5) from the origin is: (a) 12 (b) 5 (c) 13 (d) 169The distance of the point (h,k) from the y-axis is (c) √24 (d) √34 3. (n) ha (b) k (c) (d) k 4. The coordinates of a point A on y-axis, at a distance of 4 units from x-aas and below it are: (a) (4,0) (b) (0,4) (c) (-4.0) (d) (0.-4)If the points A(4.3) and B(x, 5) are on the circle with the centre 0(2,3), then the value of x ist 6. 7. (b) 1 (a) 0 Which among the following represent point on x-axis. (n) (-a. b) (c) (0, b) (c) 2 (b) (a,0) (d) 3 (d) (-a. b) The end points of the diameter AB of a circle are A(3,-10) and B(1, 4), then the centre of the circle is (b) (-3; 2) (d) (2,-3) (a) (2.1) If the distance between the points (4,k) and (1.0) is 5, then the possible 8. (c) (-3,-3) values of 'k' is: (b) 3 (c) 2 The horizontal and vertical lines drawn to determine the position of a point 9. (a) 14 in the Cartesian plane is called 14 (a) Curves (b) parallel lines (e) X-axis and Y-Axis (d) transversal The distance between the points P(a+b, a-b), Q(a-b, a+b) in (a) 4/26 units (b) 2b units (c) 2√2bunits SECTION B Section B consists of 10 questions of 1 mark each. Any 8 questions are to be attempted. In which quadrant does the point lie, that divides the line segment joining the points (8, -9) and (2, 3) internally in the ratio of 1: 2? (a) Quadrant I (b) Quadrant 11 (c) Quadrant Ill (d) Quadrant IV 12. Find the distance between the points (acos+bsine, 0) & (0, asin@-beos) (a) √a²b² (b) √a-b² (c) a² + b² (d) a²-b² 13. If A(5, 1), B(1, 5), C(-3,-1) are the vertices of the AABC, then the length of the median AD from A on to BC is (a) √39 (b) √37 (c) 39 (d) 37What are the coordinates of a point P on the line segment joining 16. A(1, 2), B(6, 7) such that APAB? (a) (3, 4) (b) (4,3) (d) (4,5) (c) (5.4)18. The end points of diameter of circle are (24) & (-3,-1). The radius of the circle is (a) 5 2 (b) 5√2 (c) 3/2 (d) 5√2 15. 19. The value of x for which the distance between the points P(x, 4) and Q(9, 10) is 10 units is: 20. (a) 1, 17 (c) 1,-17 (d)-1,-17 (b)-1, 17 If the points A(6,1), B(8, 2), C(9, 4), Dip.3) are the vertices of a parallelogram, taken in order, then the value of p is: (a) 8 (b) 9 (c) 6 (d) 7​

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