Angles
Overview
– Properties of shapes
– Angles in parallel lines
– Angles in triangles
– Exterior and interior angles
– Geometrical patterns
Example Key Words
Properties of a Shape
A character that defines a shape. E.g the number of sides, total sum of angles.
Parallel
Two or more straight lines that do not intersect and remain the same distance apart
Polygon
A shape that has a minimum of three sides
Interior Angles
One of the angles inside a polygon
Exterior Angle
An angle formed on the outside of a polygon by extending one of its sides.
Quadrilateral
A four sided shape.