Question # 1

If distance of (a,b) from y-axis is 2 then

Choose an answer

a = 2

b = 2

a = b

a = 4

The point of concurrency of the angle bisectors of a triangle is called

Choose an answer

incentre

circumcentre

e-centre

centroid

Choose an answer

0

1

The intercepts of the plane 2x - 3y + 4z = 12 on the co-ordinate axes are given by

Choose an answer

2, -3, 4

6, -4, -3

6, -4, 3

3, -2, 1.5

Choose an answer

1

2

-1

0

The distance between the points (0 , 0) and (2, 1) is

Choose an answer

5

0

3

For all points (x,y) in third quadrant

Choose an answer

x > 0 , y < 0

x > 0 , y > 0

x < 0 , y < 0

x < 0 , y > 0

The distance of the point (2,-3) from y-axis is

Choose an answer

2

-3

1

5

The angle between lines xy =0 is

Choose an answer

45°

60°

90°

180°

The length of perpendicular from (3,1) to 4x +3y +20 =0 is

Choose an answer

6

7

3

8

The distance of the point (-2 , -3) from x-axis is

Choose an answer

2

-3

3

5

If origin is the mid point of (a, -3) and (-5, b) then

Choose an answer

a = -5 , b = -3

a = 5 , b =3

a = -5 , b = 3

a = 5 , b = -3

The distance of the point (a,b) from y-axis is

Choose an answer

a

b

a + b

The points A(+1,-1),B(3,0),C(3,7),D(1,8) are vertices of

Choose an answer

Square

Parallelogram

Rectangle

Trapezium

(-28,12) divides the join of A(-6,3) and B(5,-2) in ratio

Choose an answer

1:2

3:2

2:3

2:1

If A(a,b) lies on 3x +2y =13 and point B(b,a) lies on x-y =5 then equation of AB is

Choose an answer

x- y= 5

x+ y+ =5

x+ y= -5

5x +5y =21

The equation of the sphere passing thro' (0, 0, 0), (a, 0, 0), (0, b, 0), (9, 0, c) is

Choose an answer

x²+ y²+ z²+ 2 ax +2 by + 2cz = 0

x²+ y²+ z²- 2ax - 2 by - 2cz = 0

x²+ y²+ z²- ax - by - cz = 0

x²+ y²+ z²+ ax + by + cz = 0

For all points (x,y) on y-axis

Choose an answer

x is positive

x = 0

x is negative

y = 0

Choose an answer

1

2

3

More Classes

Other Links

Mathematics ECAT Pre Engineering Chapter 18 Analytic Geometry Online Test MCQs With Answers

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer

Choose an answer