Application of Trigonometry

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    Chapter 11 Application of Trigonometry ( 68 videos)  (Practice Test)

      11.1: Introduction (Practice Test)
      Introduction to Trigonometry
    1. Introduction to Trigonometry
      9400 views
      2. Problem1-Introduction to Trigonometry
    2. Problem1-Introduction to Trigonometry
      4293 views
      3. Trigonometric Ratios of Acute Angles
    3. Trigonometric Ratios of Acute Angles
      5480 views
      4. Problem-Trigonometric Ratios of Acute Angles
    4. Problem-Trigonometric Ratios of Acute Angles
      1922 views
      5. Solving Right-Angled Triangles by Trigonometric Ratios
    5. Solving Right-Angled Triangles by Trigonometric Ratios
      2560 views
      6. Concept of Angle of Elevation & Depression
    6. Concept of Angle of Elevation & Depression
      3762 views
      7. Problem-Concept of Angle of Elevation & Depression
    7. Problem-Concept of Angle of Elevation & Depression
      2307 views
      8. Engineering and Heights and Distances
    8. Engineering and Heights and Distances
      541 views
      9. More on Engineering and Heights and Distances
    9. More on Engineering and Heights and Distances
      403 views
      10. Problem1-Engineering and Heights and Distances
    10. Problem1-Engineering and Heights and Distances
      278 views
      11. Problem2-Engineering and Heights and Distances
    11. Problem2-Engineering and Heights and Distances
      242 views
      12. Word problem when one Side and Angle of Elevation are Given
    12. Word problem when one Side and Angle of Elevation are Given
      2256 views
      13. Problem-When one Side & Angle of Elevation are Given
    13. Problem-When one Side & Angle of Elevation are Given
      417 views
      14. Heights and Distances
    14. Heights and Distances
      2217 views
      15. Problem-Heights and Distances
    15. Problem-Heights and Distances
      982 views
      16. Word problem when one Side and Angle of Depression are Given
    16. Word problem when one Side and Angle of Depression are Given
      1327 views
      17. Problem1-when One Side & Angle of Depression are Given
    17. Problem1-when One Side & Angle of Depression are Given
      1286 views
      18. Problem2-when One Side & Angle of Depression are Given
    18. Problem2-when One Side & Angle of Depression are Given
      207 views
      19. Word problem when Hypotenuse and Angle of Elevation are Given
    19. Word problem when Hypotenuse and Angle of Elevation are Given
      1016 views
      20. Problem-when Hypotenuse & Angle of Elevation are Given
    20. Problem-when Hypotenuse & Angle of Elevation are Given
      991 views
      21. Word Problem with given Sides-Angle of Elevation-Depression
    21. Word Problem with given Sides-Angle of Elevation-Depression
      1016 views
      22. Problem1-when Given Sides-Angle of Elevation-Depression
    22. Problem1-when Given Sides-Angle of Elevation-Depression
      1387 views
      23. Problem2-when Given Sides-Angle of Elevation-Depression
    23. Problem2-when Given Sides-Angle of Elevation-Depression
      1074 views
      24. Problem3a-when Given Sides-Angle of Elevation-Depression
    24. Problem3a-when Given Sides-Angle of Elevation-Depression
      193 views
      25. Problem3b-when Given Sides-Angle of Elevation-Depression
    25. Problem3b-when Given Sides-Angle of Elevation-Depression
      194 views
      26. More Examples on Application of Trigonometry
    26. More Examples on Application of Trigonometry
      491 views
      11.2: Oblique Triangles (Practice Test)
      Concept of Oblique Triangles
    1. Concept of Oblique Triangles
      735 views
      2. Problem-Concept of Oblique Triangles
    2. Problem-Concept of Oblique Triangles
      247 views
      3. When Measures of One Side and Two Angles are Given
    3. When Measures of One Side and Two Angles are Given
      539 views
      4. Problem-When Measures of One Side and Two Angles are Given
    4. Problem-When Measures of One Side and Two Angles are Given
      222 views
      5. When Measures of Two Side and Their Included Angles are Given
    5. When Measures of Two Side and Their Included Angles are Given
      479 views
      6. Problem-When Measures of Two Side and Their Included Angles are Given
    6. Problem-When Measures of Two Side and Their Included Angles are Given
      218 views
      7. When Measures of Three Sides are Given
    7. When Measures of Three Sides are Given
      425 views
      8. The Cosine Rule
    8. The Cosine Rule
      2090 views
      9. More on The Cosine Rule
    9. More on The Cosine Rule
      1083 views
      10. Problem1-The Cosine Rule
    10. Problem1-The Cosine Rule
      466 views
      11. Problem2-The Cosine Rule
    11. Problem2-The Cosine Rule
      312 views
      12. The Sine Rule
    12. The Sine Rule
      2829 views
      13. Problem-The Sine Rule
    13. Problem-The Sine Rule
      747 views
      14. Examples on Sine Rule
    14. Examples on Sine Rule
      495 views
      15. Application of the Sine Rule
    15. Application of the Sine Rule
      301 views
      16. The Law of Tangents
    16. The Law of Tangents
      1631 views
      17. More on The Law of Tangents
    17. More on The Law of Tangents
      612 views
      18. Problem-The Law of Tangents
    18. Problem-The Law of Tangents
      484 views
      19. Half Angle Formulas
    19. Half Angle Formulas
      1096 views
      20. Problem-The Sine of Half the Angle Formula
    20. Problem-The Sine of Half the Angle Formula
      292 views
      21. The Cosine of Half the Angle in Terms of the Sides
    21. The Cosine of Half the Angle in Terms of the Sides
      485 views
      22. Problem-The Cosine of Half the Angle in Terms of the Sides
    22. Problem-The Cosine of Half the Angle in Terms of the Sides
      239 views
      23. The Tangents of Half the Angle in Terms of the Sides
    23. The Tangents of Half the Angle in Terms of the Sides
      408 views
      24. Problem-The Tangents of Half the Angle in Terms of the Sides
    24. Problem-The Tangents of Half the Angle in Terms of the Sides
      235 views
      25. Area of Triangle by Measuring Two Sides and Their Included Angle
    25. Area of Triangle by Measuring Two Sides and Their Included Angle
      1713 views
      26. Area of Triangle by Measuring One Side and Two Angle
    26. Area of Triangle by Measuring One Side and Two Angle
      604 views
      27. Area of Eqilateral Triangle With Given Sides
    27. Area of Eqilateral Triangle With Given Sides
      418 views
      28. Problem-Area of Eqilateral Triangle With Given Sides
    28. Problem-Area of Eqilateral Triangle With Given Sides
      227 views
      29. Area of a Triangle with Given Sides
    29. Area of a Triangle with Given Sides
      414 views
      30. More on Area of a Triangle with Given Sides
    30. More on Area of a Triangle with Given Sides
      285 views
      31. Area of Triangle by Heros Formula
    31. Area of Triangle by Heros Formula
      2067 views
      11.3: Circles Connected with Triangles (Practice Test)
      Circles Connected With Triangles
    1. Circles Connected With Triangles
      790 views
      2. Problem-Circles Connected With Triangles
    2. Problem-Circles Connected With Triangles
      443 views
      3. Relation Among Radius, Circum-Angle & Chord of a Circum-Circle
    3. Relation Among Radius, Circum-Angle & Chord of a Circum-Circle
      1204 views
      4. More on Relation Among Radius, Circum-Angle & Chord of a Circum-Circle
    4. More on Relation Among Radius, Circum-Angle & Chord of a Circum-Circle
      573 views
      5. Problem1-Relation Among Radius, Circum-Angle & Chord of a Circum-Circle
    5. Problem1-Relation Among Radius, Circum-Angle & Chord of a Circum-Circ
      389 views
      6. Relation Among In-Radius, Perimeter & Area of Triangle
    6. Relation Among In-Radius, Perimeter & Area of Triangle
      752 views
      7. Problem-Relation Among In-Radius, Perimeter & Area of Triangle
    7. Problem-Relation Among In-Radius, Perimeter & Area of Triangle
      317 views
      8. Relation Among ex-Radius, Perimeter & Area of Triangle
    8. Relation Among ex-Radius, Perimeter & Area of Triangle
      780 views
      9. Problem-Relation Among ex-Radius, Perimeter & Area of Triangle
    9. Problem-Relation Among ex-Radius, Perimeter & Area of Triangle
      348 views
      10. Engineering and Circles Connected With Triangles
    10. Engineering and Circles Connected With Triangles
      496 views
      11. Problem-Engineering and Circles Connected With Triangles
    11. Problem-Engineering and Circles Connected With Triangles
      265 views