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Helping with Math

Angles: Supplementary, Corresponding & Alternate (1 of 2)

For Students 6th - 8th Standards
In the first of two similar worksheets, geometers compute two to four unknown angles when given an alternate, supplementary, or complementary value. There are six multliple-step problems to solve. This is a nice challenge for your...
Worksheet
Curated OER

Complimentary and Supplementary Angles

For Students 9th
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...
Worksheet
Curated OER

Vertical Angles Exploration

For Students 10th
In this vertical angles explorations worksheet, 10th graders solve and complete 6 different types of problems. First, they use a ruler and a protractor to measure the angles illustrated. Then, students complete the tables next to each...
Worksheet
Curated OER

Corresponding Angles

For Students 6th - 10th
For this corresponding angles worksheet, students measure the corresponding angles in each problem. Students complete 6 problems.
Worksheet
Curated OER

Using Slope Angles

For Students 10th
In this geometry worksheet, 10th graders use right triangle trigonometry to solve problems involving angle of elevation or depression. The one page worksheet contains eleven problems. Answers are not provided. 
Interactive
Curated OER

Supplementary Angles

For Students 10th
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.
Worksheet
Curated OER

Revision of Angles Sheet 020

For Students 4th - 6th
In this revision of angles worksheet, students use their problem solving skills to find the measurements of missing angles in order to solve 6 problems.
Worksheet
Curated OER

Geometry Worksheet: Angle (4)

For Students 7th - 8th
In this geometry angle worksheet, students examine find the measurement of given angles.  This one-page worksheet contains two problems.
Worksheet
Curated OER

Angles

For Students 4th - 6th
In this angles worksheet, students classify and measure a set of 12 angles. An answer key is included A website reference is given for additional resources.
Worksheet
Curated OER

Angles

For Students 4th - 6th
For this angles worksheet, students classify and measure a set of 12 angles. A website reference for additional activities is given.
Worksheet
Curated OER

Angles and Lines: Calculate What Is Missing

For Students 6th
In this angles and lines:  calculate what is missing worksheet, 6th graders look at four geometric shapes with some information given about angles and lines and calculate the measurements that are missing.
Worksheet
Curated OER

Finding Unknown Angles

For Students 10th
In this finding unknown angles worksheet, 10th graders find each numbered angle's measure for 20 different angles shown in the diagrams. They calculate the size of an angle when the other two angles are known to equal 180 degrees. Then,...
Worksheet
Curated OER

Classify and Measure Angles #3

For Students 2nd - 3rd
For this angles worksheet, students classify and measure 2 simple angles. Worksheet is part of a site with additional activities and links.
Worksheet
Mt. San Antonio Collage

Properties of a Parallelogram

For Students 9th - 12th Standards
More than just a worksheet, the resource provides a thorough guide to navigate through the land of parallelograms. Filled with definitions and theorems, the resource supports learners through problems such as proofs and finding missing...
Worksheet
Curated OER

Determine the Measure of an Angle of a Right Triangle.

For Students 10th - 11th
In this geometry activity, students solve word problems by finding the values of missing angles and missing sides of triangles. They review their trigonometric properties of a right triangle. There are 9 problems with an answer key.
Worksheet
Curated OER

Central and Inscribed Angles

For Students 10th
In this central and inscribed angles worksheet, 10th graders identify and solve 20 different problems that include determining inscribed angles and intercepted arcs. First, they determine the measure of point P if the given angles are...
Lesson Plan
Curated OER

Working With Angles

For Teachers 4th - 5th
In this math worksheet, students collaborate with a "study buddy" or "coach" to learn whether an angle is acute, obtuse or right. Students follow the directions to go through the process of deciding what classification an angle has....
Worksheet
Curated OER

Types of Angles

For Students 10th
In this types of angles worksheet, 10th graders solve 10 different problems that are related to various types of angles. First, they determine the number of degrees there are in an angle that has two supplementary angles. Then, students...
Worksheet
Curated OER

Numerical Practice with Big Circles

For Students 10th - 11th
In this numerical practice worksheet, learners determine the measurement of given angles. Using trigonometry ratios, they find the measurement of ten angles on this one-page worksheet.
Worksheet
Curated OER

Exterior Angles

For Students 10th
In this exterior angles worksheet, 10th graders solve and measure 10 different angles and figures related to exterior angles. First, they determine how many degrees there are in the sum of the exterior angles of a regular heptagon. Then,...
Worksheet
Curated OER

Geometry Circles

For Students 9th - 11th
In this circle activity, students find the measure of identified angles. Students are given the measurement of arcs and of the central angle in a circle. This two-page activity contains 45 problems. Answers are provided on page two of...
Worksheet
Curated OER

Solve for the Arc Length Problems

For Students 11th - Higher Ed
In this arc length worksheet, students solve for the arc length for four angles.  Three of the angles are given in degrees while the other angle length is given in radians.  The solutions are not provided.
Worksheet
Curated OER

Four Coterminal Angle Problems

For Students 11th - Higher Ed
In this coterminal angle worksheet, students find two positive and two negative coterminal angles for the provided degree measure.  The solutions are not provided.
Interactive
Curated OER

Have You Got The Angle?

For Students 5th - 6th
In this angle worksheet, students complete a set of 10 multiple choice questions. An answer link is provided; page is labeled as a "post test."