ECAT Mathematics Chapter 20 Analytic Geometry Online Test With Answers

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ECAT Mathematics Chapter 20 Analytic Geometry Online Test

Sr. # Questions Answers Choice
1 1 2 -1 0
2 The mid point of the line segment joining the points (a,b) and (b,a) is
3 The mid point of the line segment joining the points (3,-1) and (-3,1) is (3,-1) (0,0) (2,2) (4,4)
4 The mid point of the line segment joining the points (4,0) and (0,4) is (4,4) (2,2) (-4,-4) (-2,-2)
5 The mid point of the line segment joining the points A(-8,3) and B(2,-1) is (-3,1) (-6,2) (5,2) (-5,2)
6 The mid point of the line segment joining the points A(3,1) and B(-2,-4) is (1, -3)
7 The distance between the points A(-8,3) and B(2,-1) is 116 none of these
8 The distance between the points A(3,1) and B(-2,-4) is 5 25 10
9 The mid point of the line joining the points P(x1, y1) and Q(x2, y2) is
10 The point R dividing externally the line joining the points P(x1, y1) and Q(x2, y2) in the ratio k1: k2has the coordinates
11 The point R dividing internally the line joining the points P(x1, y1) and Q(x2, y2) in the ratio K1: K2has the coordinates
12 The distance of the point (1.1) from the origin is 0 2
13 3 1 4
14 1 2 3
15 1 2 3
16 If distance between (3,b) and (0,0) is 3 then b = _______ 3 9 0
17 If distance between (a,2) and (0,0) is 2 then a = _______ 0 2 4
18 If distance of (a,b) from origin is 5 then a<sup>2</sup>+ b<sup>2</sup>=5 a = 5 b = 5
19 If distance of (a,b) from y-axis is 2 then a = 2 b = 2 a = b a = 4
20 If distance of (a,b) from x-axis is 2 then a = 2 b = 2 a = b b = 4
21 The distance between the points (2,3) and (3,2) is 5 2 10
22 If d1is the distance between (0,0) and (1,2) and d2is the distance between (0,0) and (-1,-2) the d<sub>1</sub>&lt; d<sub>2</sub> d<sub>1</sub>&gt; d<sub>2</sub> d<sub>1</sub>= d<sub>2</sub> none of these
23 If d1is the distance between (0,0) and (1,2) and d2is the distance between (0,0) and (2,1) then d<sub>1</sub>= d<sub>2</sub> d<sub>1</sub>&lt;d<sub>2</sub> d<sub>1&gt;</sub>d<sub>2</sub> none of these
24 The distance of the point (-2, -3) from the origin is 2 -5 -3
25 The distance of the point (2,3) from origin is 5 2 3
26 The distance of the point (-2 , -3) from y-axis is 2 -2 3 -3
27 The distance of the point (-2 , -3) from x-axis is 2 -3 3 5
28 The distance of the point (-2 , 3) from y-axis is 2 -2 3 1
29 The distance of the point (2,-3) from y-axis is 2 -3 1 5
30 The distance of the point (2,3) from y-axis is 2 3 5
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