What is the distance between (1, 3) and (5, 6)?

What is the distance of (5, 12) from origin?

In which ratio (3, 4) divides the line segment joining (1, 2) and (4, 5) internally?

What is the area of the triangle whose vertices are (0,0,0) (3, 4, 0) and (3, 4, 6) ?

(3, 4)

(4, 3)

(5, 4)

(5, 3)

What can be said regarding a line if its slope is negative,

θ is an acute angle

θ is an obtuse angle

Either the line is x-axis or it is parallel to the x-axis.

None of these

x + y = α + β

x + y = α

x + y = β

None of these

Two lines a1x + b1y + c1 = 0 and a2x + b2y + c2 = 0 are coincident if,

a1/a2 = b1/b2 ≠ c1/c2

a1/a2 ≠ b1/b2 = c1/c2

a1/a2 ≠ b1/b2 ≠ c1/c2

a1/a2 = b1/b2 = c1/c2

The equation of the line passing through the point (2, 3) with slope 2 is,

2x + y – 1 = 0

2x – y + 1 = 0

2x – y – 1 = 0

2x + y + 1 = 0

The slope of the line ax + by + c = 0 is,

a/b

-a/b

-c/b

c/b

3x2 + 4y2 = 192

4x2 + 3y2 = 192

x2 + y2 = 192

None of these

2x + y = 4

2x + y + 4 = 0

2x – y = 4

2x – y + 4 = 0