Polygon explorer to learn about the properties of regular polygons. View interior angles and exterior angles. Drag vertices to create irregular polygons. Use online protractor to measure the angles.

Polygons

Polygon or Not?

Could you tell if a geometric figure is a polygon or not? Try playing this fun game to demonstrate your skills.

Interior Angles

Angle Sums

Explore the sum of the interior angle measures for various polygons using this tool.

Triangles of a Polygon

Definition of the triangles of a polygon, including a formula to calculate the number of them in an n-gon

Mathopolis Question Database

Math and Brain Games. Mathematics Question Database. For K-12 kids, teachers and parents.

Polygon Interior Angles

The interior angles of a polygon and the method for calculating their values.

Interior Angles of Polygons - Key Stage 3

Find the angle sum of interior angles of polygons.

Exterior Angles

Math Buddy - Online Math activities, worksheets, quizzes Grades 1 - 10

Online Math teaching and learning through interactive activities and manipulatives, online math worksheets and math quizzes for grade 1 to grade 10

Exterior Angles - math word definition

The exterior angles of a polygon and the method for calculating their values.

Other Pins

Angle Sums

Explore the sum of the interior angle measures for various polygons using this tool.

Triangles of a Polygon

Definition of the triangles of a polygon, including a formula to calculate the number of them in an n-gon

Angle Theorems

Diagrams of the angle theorems which can be projected onto a white board as an effective visual aid.

Mathopolis Question Database

Math and Brain Games. Mathematics Question Database. For K-12 kids, teachers and parents.

Mathopolis Question Database

Math and Brain Games. Mathematics Question Database. For K-12 kids, teachers and parents.

Mathopolis Question Database

Math and Brain Games. Mathematics Question Database. For K-12 kids, teachers and parents.

Polygon Angles

Practise the skills of finding interior and exterior angles of polygons to answer these questions.

Polygon Angles

Practise the skills of finding interior and exterior angles of polygons to answer these questions.

Polygon Interior Angles

The interior angles of a polygon and the method for calculating their values.

Math Buddy - Online Math activities, worksheets, quizzes Grades 1 - 10

Online Math teaching and learning through interactive activities and manipulatives, online math worksheets and math quizzes for grade 1 to grade 10

Polygons and Angles Jeopardy Review Game

Polygons and Angles Jeopardy Jeopardy Style Review Game

Polygon explorer to learn about the properties of regular polygons. View interior angles and exterior angles. Drag vertices to create irregular polygons. Use online protractor to measure the angles.

Polygon or Not?

Could you tell if a geometric figure is a polygon or not? Try playing this fun game to demonstrate your skills.

Interior Angles of Polygons - Key Stage 3

Find the angle sum of interior angles of polygons.