Coordinate Geometry Quiz

1. The distance formula between points (x1,y1) and (x2,y2) is:

A) |x1-x2| + |y1-y2| B) sqrt((x2-x1)^2 + (y2-y1)^2) C) (x1+x2)/2 D) |y2-y1|/|x2-x1|

2. The midpoint between (2,3) and (6,7) is:

A) (4,5) B) (8,10) C) (3,5) D) (4,7)

3. The slope of the line passing through (1,2) and (4,8) is:

A) 1 B) 2 C) 3 D) 0.5

4. Which quadrant contains the point (-3, 5)?

A) Quadrant I B) Quadrant II C) Quadrant III D) Quadrant IV

5. The equation of a line with slope 3 passing through (0,4) is:

A) y = 3x + 4 B) y = 4x + 3 C) y = 3x - 4 D) y = -3x + 4

6. The x-intercept of the line y = 2x - 6 is:

A) -6 B) 3 C) -3 D) 2

7. Two lines are parallel if they have:

A) The same y-intercept B) Perpendicular slopes C) The same slope D) Opposite slopes

8. The point (0,5) lies on:

A) The y-axis B) The x-axis C) The origin D) Both axes

9. What is the slope of a horizontal line?

A) 0 B) Undefined C) 1 D) -1

10. The equation x = 3 represents:

A) A horizontal line B) A vertical line passing through x = 3 C) A diagonal line D) The origin

Coordinate Geometry Quiz Quiz