The Learning Edge

## Trigonometric Ratios of Complementary Angle – Solving Problems | Basics of Complementary Angles

Trigonometric Ratios of Complementary Angle – Solving Problems | Basics of Complementary Angles http://www.learncbse.in/ncert-class-10-math-solutions/ http://www.learncbse.in/ncert-solutions-for-class-10-maths-chapter-8-introduction-to-trigonometry/ http://www.learncbse.in/rd-sharma-class-10-solutions-chapter-5-trigonometric-ratios/ This tutorial shows how to solve trigonometric equation involving Complementary angles. Concepts that are reviewed during this tutorial include: Combining like terms. solving equation involving raducals. Complementary angles In this video we solve a trigonometric expression by using trigonometric […]

## Complementary and supplementary angles | Angles and intersecting lines | Geometry | Khan Academy

Let’s add some tools to our geometry tool belt. Here’s a thorough explanation of complementary and supplementary angles, as well as definitions of adjacent and straight angles. Practice this lesson yourself on KhanAcademy.org right now: https://www.khanacademy.org/math/geometry/parallel-and-perpendicular-lines/complementary-supplementary-angl/e/complementary_and_supplementary_angles?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Watch the next lesson: https://www.khanacademy.org/math/geometry/parallel-and-perpendicular-lines/complementary-supplementary-angl/v/example-using-algebra-to-find-measure-of-complementary-angles?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Missed the previous lesson? https://www.khanacademy.org/math/geometry/parallel-and-perpendicular-lines/old_angles/v/acute-right-and-obtuse-angles?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Geometry on Khan Academy: We are surrounded by space. […]

## Find measure of complementary angles | Angles and intersecting lines | Geometry | Khan Academy

In this example, let’s put some Algebra to work to find the measure of two angles whose sum equals 90 degrees, better knows as complementary angles. Watch the next lesson: https://www.khanacademy.org/math/geometry/parallel-and-perpendicular-lines/complementary-supplementary-angl/v/example-using-algebra-to-find-measure-of-supplementary-angles?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Missed the previous lesson? https://www.khanacademy.org/math/geometry/parallel-and-perpendicular-lines/complementary-supplementary-angl/v/complementary-and-supplementary-angles?utm_source=YT&utm_medium=Desc&utm_campaign=Geometry Geometry on Khan Academy: We are surrounded by space. And that space contains lots of things. And these things […]