Fundamentals of Geometry

Chapter 7: Fundamentals of Geometry (61 videos)   (Practice Test)

7.1: Properties of Angles(Practice Test)

1. Kinds of an Angle
2. Concept of Adjacent Angles
3. Concept of Complementary Angles
4. Concept of Supplementary Angles
5. Vertically Opposite Angles
6. Finding Unknown Angles Involving Adjacent Angles
7. Finding Unknown Angles Involving complementary Angles
8. Finding Unknown Angles Involving Supplementary Angles
9. Finding Unknown Angles Involving Vertically Opposite Angles
10. Finding Unknown Angle of a Triangle

7.2: Parallel Lines

1. Concept of Parallel Lines
2. Properties of Parallel Lines
3. Problem- Finding Angles Formed by a Transversal
4. Concept of Corresponding Angles
5. Concept of Alternate Interior Angles
6. Concept of Interior Angles

7.3: Congruent and Similar Figures(Practice Test)

1. Identification of Congruent and Similar Figures
2. Congruent Figures and Objects
3. Problem-Congruent Figures and Objects
4. Congruency Tests
5. Problem-Congruency Tests
6. Similar Triangles
7. Problem-Similar Triangles

7.4: Congruent Triangles(Practice Test)

1. Congruent Triangles
2. Side-Side-Side Postulate
3. Side-Angle-Side Postulate
4. Angle-Side-Angle Postulate
5. Hypotenuse-Side Postulate
6. Application of the Properties for Two Figures

7.5: Quadrilaterals(Practice Test)

1. Demonstrate the properties of a parallelogram
2. Kinds of Parallelogram
3. Problem 1: Kinds of Parallelogram
4. Diagonals of Parallelogram Bisects Each Other-1
5. Problem 1: Diagonals of Parallelogram Bisects Each Other-1
6. Problem 2: Diagonals of Parallelogram Bisects Each Other-1

7.6: Circle(Practice Test)

1. Concept of Radius, Chord and Diameter
2. Angle in a Semicircle is a Right Angle
3. Segment of a Circle
4. Introduction to Circle & its Characteristics
5. Point Lying in the Interior and Exterior of a Circle
6. Chord , Diameter & Circumference of a Circle
7. Problem 1: Chord , Diameter & Circumference of a Circle
8. Arc of a Circle
9. Problem 1: Arc of a Circle
10. Segment & Sector of a Circle
11. Problem 1: Segment & Sector of a Circle
12. Length of Arc and Area of Sector
13. The Radian
14. Concept of Secant & Tangent Line
15. Problem 1: Concept of Secant & Tangent Line
16. Concentric Circles and Common Internal and External Tangents to two C
17. Problem 1: Concentric Circles,Common Internal & External Tangents of
18. Introducing Concyclic Points
19. Concept of Inscribed Angle of an Arc
20. Problem 1: Concept of Inscribed Angle of an Arc
21. Concept of Central Angle of an Arc
22. Problem 1: Concept of Central Angle of an Arc
23. Central angle theorem
24. Problem 1: Central angle theorem
25. Problem 2: Central angle theorem
26. Angles in the Same Segment of a Circle are Equal-2