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Angle Resources

Angles are an important concept in geometry and are used when working with shapes like circles and triangles. Once your child has mastered using angles, they are ready to start moving on to a higher level maths subject, such as algebra. Help your student learn how to work with angles by looking at our different resources, or if your child is ready to move ahead, see how angles are used in Triangles.

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Current Filters (12 results): 12 filtered results
Angles
Current Filters (12 results): 12 filtered results
Angles
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Shape Review: Line Segments, Symmetry, and More
Worksheet
Shape Review: Line Segments, Symmetry, and More
Review year three geometry concepts from two- and three-dimensional shapes to symmetry with this helpful shape study guide.
Year 3
Maths
Worksheet
2-D and 3-D Shapes
Workbook
2-D and 3-D Shapes
Build a solid geometry foundation with these hands-on shapes. Kids can practise identifying attributes of 2-D and 3-D shapes, then put their knowledge to the test by drawing and making 3-D shapes.
Year 3
Maths
Workbook
2-D Shapes: Fill in the Table
Worksheet
2-D Shapes: Fill in the Table
Is your child in need of a geometry review? This worksheet covers the basic 2-D shapes, from circles and triangles to pentagons and hexagons.
Year 3
Maths
Worksheet
Shapes From Every Angle
Workbook
Shapes From Every Angle
Get in shape for geometry! From 2D to 3D, polygons to prisms, your child will soon be a shape master. After a review of important terms and concepts, he will practise identifying real world shapes.
Year 2
Maths
Workbook
Shape Riddles
Worksheet
Shape Riddles
Review and memorize the names of the shapes with this fun roundup of shape riddles!
Year 3
Maths
Worksheet
Shape Basics: Lines, Endpoints, and Angles
Worksheet
Shape Basics: Lines, Endpoints, and Angles
Kids get to know shapes better by counting their line segments, endpoints, and angles, and record the info in this handy chart.
Year 3
Maths
Worksheet
Plane Figures
Worksheet
Plane Figures
Here's a fun way to practise shape identification! Use your knowledge of plane figures to colour in this picture.
Year 3
Maths
Worksheet
Identifying Polygons
Worksheet
Identifying Polygons
What makes a polygon? Get your child in gear for geometry with this shape-shifting worksheet! colour code these shapes to show which ones are polygons.
Year 2
Maths
Worksheet
Edges and Vertices
Worksheet
Edges and Vertices
Deconstruct shapes with this fill-in chart of 2D shapes. Kids will practise identifying edges and vertices of simple shapes.
Year 3
Maths
Worksheet
Shapes With Right Angles
Worksheet
Shapes With Right Angles
Knowing how to identify right angles is a huge part of geometry. Help your child get to know his right angle shapes with this worksheet.
Year 4
Maths
Worksheet
Name That Shape
Worksheet
Name That Shape
Looking for a fun maths worksheet? This multi-step printable challenges your child to match shapes to their description to crack a secret code!
Year 3
Maths
Worksheet
Winter Olympics Activity Book
Workbook
Winter Olympics Activity Book
Kids can pay tribute to the athleticism and international diversity of winter sports with these paper crafts and art activities.
Social studies
Workbook

A Guide to Angles

Angles are used to measure how far something has turned. Below is a guide for getting started with angles.

Parts of an Angle
An angle is made up of two lines called arms. These arms are connected at one end to form a point called the vertex. The angle is then defined to be the amount of turn between each arm.

Types of Angles
Different angles have different names depending on their angle:
  • Acute: an angle that is less than 90 degrees
  • Right: an angle that is exactly 90 degrees
  • Obtuse: an angle that is greater than 90 degrees but less than 180 degrees
  • Straight: an angle that is exactly 180 degrees
  • Reflex: and angle that is greater than 180 degrees
When working with angles, there is also a difference between a positive and negative angle. A positive angle rotates counterclockwise, while a negative angle rotates clockwise.

In more complex maths classes, students begin to learn how to determine if angles are congruent, or equal, and how to use angles in maths classes like algebra and calculus. To help your student start their journey through angles, check the resources on this page, or move over to our Geometry pageTo learn more about how angles are used in shapes.

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