Curated OER

#### Missing Measures: Complimentary and Supplementary Angles

A missing measure mystery! Right angles and straight angles are divided in two, with the measure of one side provided. Angle analyzers compute the value of the missing complimentary or supplementary angle. There are eight problems for...

Curated OER

#### Complimentary and Supplementary Angles #2

Here is a complimentary and supplementary angles worksheet in which learners solve 12 word problems that require them to calculate the measure of angles.

Curated OER

#### Complementary and Supplementary Angles

Your geometry learners determine the measure of remaining angles in sets of three given that the other two are complementary or supplementary. From a diagram, they identify which angles are supplementary, complementary or congruent from...

Curated OER

#### Geometry - Angles Overview

Learners address 14 questions that include naming all pairs of opposite and supplementary angles for sets of intersecting lines and then, finding the measure of the unknown angle. They determine the measure of the angle that is...

Houghton Mifflin Harcourt

#### Angle Pairs - Reteach 14.2

Practice recognizing types of additive angles with a learning exercise in which pupils review adjacent, interior and exterior, complementary, and supplementary angles and use a diagram to give examples of them. Be aware that the diagram...

Houghton Mifflin Harcourt

#### Leveled Problem Solving: Angles

This splendid assignment gets future engineers to compute complementary or supplementary angles in real-life applications! Once they have mastered the art of additive angles, they can apply their knowledge to help Steve, Inez, Carlotta,...

CK-12 Foundation

#### Supplementary Angles: Spiderweb Angles

The itsy, bitsy spider went up the virtual wall. An interactive allows users to change the angles in a spider web. They must attend to supplementary angles as they answer challenge questions throughout the interactive.

Curated OER

#### Angles All Around Us

Explore with your class the characteristics of acute, obtuse, right, complementary, and supplementary angles. They take digital photographs around the school and identify the angles in the images. Uisng software, they label and print the...

Curated OER

#### Countdown Challenge: Complimentary/Supplementary Angles

In this complementary/supplementary angle instructional activity, learners explore the definition of complementary and supplementary angles. They demonstrate models of a complementary and a supplementary angle. This is a one-page...

Curated OER

#### Supplementary Angles

In this geometry worksheet, 10th graders find the missing angles in a pair of supplementary angles. The one page worksheet contains six problems. Solutions are provided.

Curated OER

#### Supplementary, Complementary, and Vertical Angles

By using circles that they cut out and label themselves, learners literally "get a grip" on the angles they identify: supplementary, complementary, and vertical. They solve missing measurements based on properties of supplementary,...

Curated OER

#### Complementary and Supplementary Angles

In this complementary and supplementary angles worksheet, 10th graders solve and complete 23 various types of problems. First, they supply a reason to justify each statement in the given sequences. Then, students find the measure of each...

K6 Math

#### Complementary and Supplementary Angles #1

Learners are given one angle measure, and then determine the corresponding supplementary or complementary angle. A reference web site is given for additional activities. This assignement can be adapted to demonstrate that angle measure...

Curated OER

#### Relationship of Angles

A direct, graphically clean practice sheet for identifying complementary, supplementary, and vertical angles. Given a diagram, learners simply write the correct designation on the line. Six problems are presented.

Curated OER

#### Angle Relationships

Over the course of 18 problems, learners identify angles as complementary, supplementary, vertical or adjacent. They name relationships in angles such as alternate interior, corresponding, and alternate exterior angles. They apply the...

Curated OER

#### Solving Problems with Angles

Upper elementary math whizzes complete word problems having to do with measurements of angles. They complete 10 multiple choice problems.

Curated OER

#### Supplementary Angles

In this geometry worksheet, 10th graders determine measure of a supplementary angle. Algebra applications are included. The one page interactive worksheet contains six questions. Hints, clues, and answers are provided.

Curated OER

#### Hypatia: Angles

Introduce your young geometers to Hypatia, the first noted Greek female mathematician, and the properties of angles. Though this resource is missing worksheets that are needed to complete the lesson, the structure is sound and learning...

Curated OER

#### Complimentary and Supplementary Angles

In this angle worksheet, 9th graders find the missing angles to form complimentary and supplementary pairs. This two page worksheeet contains eight complementaty angle problems and eight supplementary angle problems. A two-page answers...

Curated OER

#### Know Your Angles

Explore types of angles and the characteristics of each. After observing a PowerPoint Presentation, learners tour the school facilities and use a digital camera to capture prescribed angles. Using the digital pictures and written...

Curated OER

#### Complementary and Supplementary Angles #3

Learners are given one angle measurement and determine either the corresponding supplementary or complementary angle measurement. A reference web site is given for additional activities.

Curated OER

#### Supplementary Angles

In this angles worksheet, students match the angles on the left with the supplementary angles on the right. Students complete 4 matches total.

Curated OER

#### Supplementary Angles (A)

For this supplementary angles worksheet, students solve 4 problems in which the missing angle measurement in a set of supplementary angles is calculated.

Curated OER

#### Supplementary Angles (B)

In this geometry worksheet, 5th graders identify the missing angle measurement in each set of supplementary angles. They find the angle measurement in 8 examples.