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Complementary & Supplementary Angles Calculator

STUDENT
TEACHER

Complementary & Supplementary Angles Calculator

# Complementary and Supplementary Angles

CALCULATOR

## Complementary & Supplementary Angles Calculator

Are the two angles complementary or supplementary? We have some questions for you! Help us out through this
INTRO
Complementary and supplementary angles are special pairs of angles 👯‍♀️.
Complementary angles are two angles that combine to form a corner.
Supplementary angles are two angles that combine to form a straight line.
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KEY STEPS

## How to Find Complementary & Supplementary Angles

Show steps for angles that are:

### Step 1. Determine the total angle measure.

If the two angles are complementary or form a corner (right angle), then the total angle measure is .

### Step 2. Find the value of the unknown angle.

If we know the measure of one of the two angles, we can use it to find the value of the missing angle.
LESSON
Complementary and Supplementary Angles
PRACTICE
Complementary and Supplementary Angles
CONCLUSION
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