Unit Plan
Shmoop: Basic Geometry: Angles in a Polygon Unit Plan
Shmoop University

Shmoop: Basic Geometry: Angles in a Polygon

For Students 9th - 10th Standards
The geometry resource explores angles in a polygon. Notes, examples, and practice problems are included.
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Handout
Math Is Fun: Congruent Angles Handout
Math Is Fun

Math Is Fun: Congruent Angles

For Students 9th - 10th Standards
Students learn about congruent angles. A definition, example, and tips are included.
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Activity
The Math Forum: Problems Library Geometry Triangles Activity
National Council of Teachers of Mathematics

The Math Forum: Problems Library Geometry Triangles

For Students 9th - 10th Standards
This site contains a wealth of problems that deal with the basic definitions of medians, altitudes, angle bisectors, and perpendicular bisectors or the defining characteristics of the different types of triangles. There are also...
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Website
Ducksters: Kids Math: Triangles Website
Ducksters

Ducksters: Kids Math: Triangles

For Students 1st - 9th Standards
Learn about equilateral, right angle, and isosceles triangles on this site. Learn how they work, terms, tricks and examples. .
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Handout
Geometry Help: Polygons Handout
Geometry Help

Geometry Help: Polygons

For Students 9th - 10th Standards
Explains the basic concept of polygons with examples.
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Handout
Varsity Tutors: Hotmath: Algebra Review: Rhombus Handout
Varsity Tutors

Varsity Tutors: Hotmath: Algebra Review: Rhombus

For Students 9th - 10th Standards
Find a quick, concise explanation of a rhombus. An example is given and clearly explained.
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