Introduction to Coordinate Geometry

Chapter 9: Introduction to Coordinate Geometry (27 videos)   (Practice Test)

9.1: Introduction  (Practice Test)

1. Derivation of Distance formula
2. Problem 1: Derivation of Distance formula
3. Problem-Derivation of Distance formula
4. Use of Distance formula
5. Problem 1: Use of Distance formula
6. Problem-Use of Distance formula

9.2: Collinear Points  (Practice Test)

1. Showing Collinearity of Points-Distance Formula
2. Problem 1: Showing Collinearity of Points-Distance Formula
3. Showing Triangle is Equilateral-Distance Formula
4. Problem 1: Showing Triangle is Equilateral-Distance Formula
5. Showing Triangle is Isosceles-Distance Formula
6. Showing Triangle is Right Angle-Distance Formula
7. Problem 1: Showing Triangle is Right Angle-Distance Formula
8. Showing Triangle is Scalene-Distance Formula
9. Problem 1: Showing Triangle is Scalene-Distance Formula
10. Verifying Points Forming Square-Distance Formula
11. Problem 1: Verifying Points Forming Square-Distance Formula
12. Verifying Points Forming Rectangle-Distance Formula
13. Problem 1: Verifying Points Forming Rectangle-Distance Formula
14. Verifying Parallelogram-Distance Formula
15. Problem 1: Verifying Parallelogram-Distance Formula

9.3: Mid Point Formula  (Practice Test)

1. Recognition of Mid-Point Formula for Two Points
2. Problem 1: Recognition of Mid-Point Formula for Two Points
3. Verification of Midpoint Formula
4. Problem 1: Verification of Midpoint Formula
5. Use of Midpoint Formula
6. Problem 1: Use of Mid point Formula
7. Problem 2: Use of Mid point Formula
8. Introduction to Coordinate Geometry-Review-Exercise-9-Question 1
9. Introduction to Coordinate Geometry-Review-Exercise-9-Question 2 to 5
10. Introduction to Coordinate Geometry-Review-Exercise-9-Question 6 to 9