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 3 1 4
2 1 2 3
3 1 2 3
4 If distance between (3,b) and (0,0) is 3 then b = _______ 3 9 0
5 If distance between (a,2) and (0,0) is 2 then a = _______ 0 2 4
6 If distance of (a,b) from origin is 5 then a<sup>2</sup>+ b<sup>2</sup>=5 a = 5 b = 5
7 If distance of (a,b) from y-axis is 2 then a = 2 b = 2 a = b a = 4
8 If distance of (a,b) from x-axis is 2 then a = 2 b = 2 a = b b = 4
9 The distance between the points (2,3) and (3,2) is 5 2 10
10 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
11 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
12 The distance of the point (-2, -3) from the origin is 2 -5 -3
13 The distance of the point (2,3) from origin is 5 2 3
14 The distance of the point (-2 , -3) from y-axis is 2 -2 3 -3
15 The distance of the point (-2 , -3) from x-axis is 2 -3 3 5
16 The distance of the point (-2 , 3) from y-axis is 2 -2 3 1
17 The distance of the point (2,-3) from y-axis is 2 -3 1 5
18 The distance of the point (2,3) from y-axis is 2 3 5
19 The distance of the point (2, -3) from x-axis is -2 -3 2 3
20 The distance of the point (-2,3) from x-axis is -2 2 3 1
21 The distance of the point (2.3) from x-axis is 2 3 5
22 The distance of the point (a,b) from y-axis is a b a + b
23 The distance of the point (a, b) from x-axis is a b a + b
24 The distance between the points (2, 2) and (3, 3) is 10 5 2
25 The distance between the points (1, 2) and (2, 1) is 3 6
26 The distance between the points (0 , 0) and (2, 1) is 5 0 3
27 The distance between the points (0 , 0) and (1, 2) is 5 0 3
28 The distance between the points (0,0) and (x,y) is x<sup>2</sup>+ y<sup>2</sup> x y
29 The square of the distance between two points P(x1, y1) and Q(x2, y2) is
30 The distance between two points P(x1, y1) and Q (x2, y2) is
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