Q 10 – The horizontal and vertical lines drawn to determine the position of a point in a Cartesian plane are called (a) Intersecting lines (b) Transversals (c) Perpendicular lines (d) X-axis and Y-axis
Q 13 – The points (–4, 0), (4, 0), (0, 3) are the vertices of a (а) Right triangle (b) Isosceles triangle (c) Equilateral triangle (d) Scalene triangle
Q 14 – The points (3, 2), (0, 5), (–3, 2), and (0, –1) are the vertices of a quadrilateral. Which quadrilateral is it? (a) Rectangle (b) Square (c) Parallelogram (d) Rhombus
Q 15 – The point which divides the lines segment joining the points (7, –6) and (3, 4) in ratio 1: 2 internally lies in the (a) I quadrant (b) II quadrant (c) III quadrant (d) IV quadrant
Q 17 – The point which lies on the perpendicular bisector of the line segment joining the points A(–2, –5) and B(2, 5) is (a) (0, 0) (b) (0, 2) (c) (2, 0) (d) (–2, 0)
Q 18 – The fourth vertex D of a parallelogram ABCD whose three vertices are A(–2, 3), B(6, 7) and C(8, 3) is (a) (0, 1) (b) (0, –1) (c) (–1, 0) (d) (1, 0)
Q 24 – A-line intersects the y-axis and x-axis at the points P and Q respectively. If (2, –5) is the mid-point of PQ, then the coordinates of P and Q are respectively (a) (0, –5) and (2, 0) (b) (0, 10) and (–4, 0) (c) (0, 4) and (–10, 0) (d) (0, –10) and (4, 0)
Q 30 – The values of x and y, if the distance of the point (x,y) from (–3,0) as well as from (3,0) is 4 are (a) x = 1, y = 7 (b) x = 2, y = 7 (c) x = 0, y = – √7 (d) x = 0, y = ± √7