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Fundamentals of Trigonometry
Federal
Class 11
Math (
Total Videos: 1130
)
Preference
All Chapters
Chapter 1: Numbers System
Chapter 2: Sets, Functions and Groups
Chapter 3: Matrices and Determinants
Chapter 4: Quadratic Equations
Chapter 5: Partial Fractions
Chapter 6: Sequences and Series
Chapter 7: Permutation, Combination and Probability
Chapter 8: Mathematical Inductions and Binomial Theorems
Chapter 9: Fundamentals of Trigonometry
Chapter 10: Trigonometric Identities Sum and Difference of Angles
Chapter 11: Trigonometric Functions and Their Graphs
Chapter 12: Application of Trigonometry
Chapter 13: Inverse Trigonometric Functions
Chapter 14: Solutions of Trigonometric Equations
Show Content
Select a chapter above and press 'Show Content'. Click a video topic below to view.
Chapter 9 Fundamentals of Trigonometry (
55 videos
)
  (
Practice Test
)
9.1: Introduction
Introduction to Trigonometry
9400 views
Problem1-Introduction to Trigonometry
4293 views
9.2: Units of Measures of Angles (
Practice Test
)
Introduction to an Angle
10000 views
Measuring an Angle in Sexagesimal System
10229 views
Problem1-Measuring an Angle in Sexagesimal System
2492 views
Sexagesimal System into Decimal form & Vice Versa
6268 views
Problem-Sexagesimal System into Decimal form & Vice Versa
1591 views
Radian Measure of an Angle
5165 views
Problem1-Radian Measure of an Angle
1884 views
Problem2-Radian Measure of an Angle
1268 views
9.3: Relation of Length of an Arc of Circle and Measure of its Central Angle (
Practice Test
)
Relationship of Radius-Central Angle-Arc Length
4832 views
Problem1-Relationship of Radius-Central Angle-Arc Length
2380 views
Problem2-Relationship of Radius-Central Angle-Arc Length
816 views
Area of a Circular Sector
3384 views
Problem1-Area of a Circular Sector.
2179 views
Problem2-Area of a Circular Sector.
726 views
Problems Using Arcs and Sectors
740 views
More on Problems Using Arcs and Sectors
665 views
Relationship Between Radians & Degrees
4406 views
9.4: General Angle ( Coterminal Angles )
General Angles
6051 views
Problem-General Angles
1327 views
9.5: Angle in the Standard Position (
Practice Test
)
Angle in Standard Position
3513 views
Problem-Angle in Standard Position
2337 views
The Quadrants & Quadrantal Angles
3308 views
Problem-The Quadrants & Quadrantal Angles
2606 views
9.6: Trigonometric Functions (
Practice Test
)
Trigonometric Ratios of Acute Angles
5480 views
Problem-Trigonometric Ratios of Acute Angles
1922 views
Trigonometric Ratios of Complementary Angles
1822 views
Problem-Trigonometric Ratios of Complementary Angles
1262 views
9.7: Trigonometric Functions of Any Angle
Trigonometric Ratios & Their Reciprocals
3854 views
Problem1-Trigonometric Ratios & Their Reciprocals
412 views
Problem2-Trigonometric Ratios & Their Reciprocals
2003 views
9.8: Fundamental Identities (
Practice Test
)
Proof of Fundamental Trigonometric Identity
6632 views
More on Fundamental Trigonometric Identity
2756 views
Problem1-Proof of Fundamental Trigonometric Identity
4231 views
Problem2-Proof of Fundamental Trigonometric Identity
2247 views
Problem3-Proof of Fundamental Trigonometric Identity
1984 views
Problem4-Proof of Fundamental Trigonometric Identity
1925 views
Problem5-Proof of Fundamental Trigonometric Identity
661 views
Problem6-Proof of Fundamental Trigonometric Identity
1933 views
9.9: Signs of the Trigonometric Functions (
Practice Test
)
Signs of Trigonometric Ratios in Different Quadrants
4060 views
Problem1-Signs of Trigonometric Ratios in Different Quadrant
2081 views
Problem2-Signs of Trigonometric Ratios in Different Quadrant
618 views
Trigonometric Functions for a Unit Circle
1094 views
9.10: The Values of Trigonometric Functions of Acute Angles 45,30, 60 Degrees (
Practice Test
)
Trigonometric Ratios of 45 Degree
6104 views
Problem-Trigonometric Ratios of 45 Degree
2499 views
Trigonometric Ratios of 30 & 60 Degree
5589 views
Problem1-Trigonometric Ratios of 30 & 60 Degree
1981 views
Problem2-Trigonometric Ratios of 30 & 60 Degree
817 views
9.11: The Values of the Trigonometric Functions of different Angles
Values of Trigonometric Ratios at Quadrantal Angle
3344 views
Problem-Values of Trigonometric Ratios at Quadrantal Angle
3425 views
9.12: Domains of Trigonometric Functions and of Fundamental Identities
Domain and Ranges of Trigonometric Functions and Fundamental Identities
5295 views
Problem1-Domain and Ranges of Trigonometric Functions and Fundamental Identities
2341 views
Problem2-Domain and Ranges of Trigonometric Functions and Fundamental Identities
1219 views
Problem3-Domain and Ranges of Trigonometric Functions and Fundamental Identities
968 views
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