Additional Example 5 and 6: Coordinate Geometry

# Additional Example 5 and 6: Coordinate Geometry Video Lecture | Quantitative Aptitude for SSC CGL

## Quantitative Aptitude for SSC CGL

314 videos|170 docs|185 tests

## FAQs on Additional Example 5 and 6: Coordinate Geometry Video Lecture - Quantitative Aptitude for SSC CGL

 1. What is coordinate geometry?
Ans. Coordinate geometry is a branch of mathematics that deals with the study of geometric figures using coordinates. It involves representing points, lines, curves, and shapes on a coordinate plane using numerical values.
 2. How do you find the distance between two points in coordinate geometry?
Ans. To find the distance between two points in coordinate geometry, you can use the distance formula. The distance formula states that the distance between two points (x1, y1) and (x2, y2) is given by the square root of [(x2 - x1)^2 + (y2 - y1)^2].
 3. What is the midpoint formula in coordinate geometry?
Ans. The midpoint formula in coordinate geometry is used to find the coordinates of the midpoint between two given points. It states that the midpoint between two points (x1, y1) and (x2, y2) is given by [(x1 + x2)/2, (y1 + y2)/2].
 4. How do you find the slope of a line in coordinate geometry?
Ans. The slope of a line in coordinate geometry can be found using the formula (y2 - y1)/(x2 - x1), where (x1, y1) and (x2, y2) are the coordinates of two points on the line. The slope represents the steepness or incline of the line.
 5. Can coordinate geometry be used in real-life applications?
Ans. Yes, coordinate geometry has various real-life applications. It is used in navigation systems, computer graphics, engineering, architecture, and physics. It helps in determining distances, angles, and positions of objects in a two-dimensional space.

## Quantitative Aptitude for SSC CGL

314 videos|170 docs|185 tests

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