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Coordinate Geometry Quiz

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Questions and Answers

Which of the following is the equation of a line in slope-intercept form?

x = my - b

x = my + b

y = mx + b (correct)

y = mx - b

What is the equation of a vertical line?

y = mx + b

x = my + b

x = a (correct)

y = a

What is the midpoint formula for two points (x1, y1) and (x2, y2)?

((x1 - y1)/2, (x2 - y2)/2)

((x1 - x2)/2, (y1 - y2)/2)

((x1 + y1)/2, (x2 + y2)/2)

((x1 + x2)/2, (y1 + y2)/2) (correct)

Study Notes

Equations of Lines

The equation of a line in slope-intercept form is y = mx + b, where m is the slope and b is the y-intercept.
The equation of a vertical line is x = a, where a is the x-intercept.

Midpoint Formula

The midpoint formula for two points (x1, y1) and (x2, y2) is ((x1 + x2)/2, (y1 + y2)/2).

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Description

Test your knowledge of coordinate geometry with this quiz based on standard 10 mathematics chapter 7. See if you can identify the equation of a line in slope-intercept form and vertical line equation. Also, find out if you know the midpoint formula for two points. Challenge yourself and improve your math skills!