Difference Between Supplementary Angles and Complementary Angle
Difference between complementary and supplementary angles are added in the table added below,
Feature |
Complementary Angles |
Supplementary Angles |
---|---|---|
Definition |
Pairs of angles whose measures add up to 90 degrees. |
Pairs of angles whose measures add up to 180 degrees. |
Sum of Measures |
Sum of measures adds up to 90 degrees. |
Sum of measures adds up to 180 degrees. |
Symbolic Representation |
∠A + ∠B = 90° |
∠A + ∠B = 180° |
Common Use |
Useful in solving problems involving right angles or perpendicular lines. |
Used to solve problems involving straight lines or forming a half-circle. |
Complementary and Supplementary Angles
Complementary and Supplementary Angles are the pairs of angles whose sum is 90° and 180° respectively.
Complementary angles are pairs of angles whose measures add up to 90 degrees. In other words, when you have two complementary angles, the sum of their measures equals a right angle.
Supplementary angles are nothing but when the sum of two angles is equal to the straight line angle or 180 degrees. Supplementary angles are frequently encountered in various geometric shapes, such as parallelograms and straight lines.
In this article, we will learn about, supplementary angles and complementary angles, how to find the complementary and supplementary angles, their differences, and some practice questions on the above. Let’s start by understanding the definition of angle and its types.
Table of Content
- Definition of Angle
- Types of Angles
- What is Complementary Angle?
- Complementary Angle Definition
- How to Find Complementary Angle?
- What is Supplementary Angle?
- Supplementary Angle Definition
- How to Find Supplementary Angle?
- Adjacent Supplementary Angles and Complementary Angles
- Non-Adjacent Complementary and Supplementary Angles
- Complementary Angles and Supplementary Angles Theorem
- Complementary Angle Theorem
- Supplementary Angle Theorem
- Difference Between Supplementary Angles and Complementary Angle
- Real-Life Examples of Complementary Angles and Supplementary Angles
- Complementary and Supplementary Angle Formulas
- Complementary Angles
- Supplementary Angles
- Calculation of Supplementary and Complementary Angles
- Practice Questions on Complementary Angles and Supplementary Angles