Lines that will never meet

Lines that start at one point and continue on through another point

Lines that intersect at a 90 degree angle

The lines between the centre of a circle and a point on the circle

The distance around the edge of a triangle

The angle in a right angles triangle that is equal to 90 degrees

The name for an angle less than 90 degrees

The longest side of a right angled triangle

A measure of how steep a line or line segment is

The middle point on a line that is equal distant from both end points

The area of a triangle

The distance between two points

The number attached to a variable

A statement that is taken to be true

A statement that has been proven to be true

The vertical or horizontal lines that make up a graph

A statement that you assume to be true

A list of statements

A statement that has been proven to be true

A line which touches a circle at only one point

Find the value of an expression when you are given the value of the variable(s)

Solve for an unknown variable

Simplify the expression

Add and subtract like terms

Line connecting the centre of the circle to the outer part of a circle

This is part of a circle that is bound by two radii and an arc

A line that splits an angle into two parts

Two objects at equal distance from each other

An angle equal to 360 degrees

An angle greater than 180 degrees

An angle that is equal to 180 degrees

An angle less than 90 degrees

To add and subtract like terms

To find the value of an unknown variable

Find the value of an expression when you are given the value of the variable(s)

Simplify the expression