Shapes
A flat shape that has 3 sides.
Triangle.
When you times two numbers.
Multiplication.
100 centimetres is equal to this many metres.
1.
Means "the same as"
equal
A shape with 6 sides.
Hexagon.
It is a shape with 8 sides.
Octagon.
612 + 85 + 3
700
How to measure the perimeter of a shape.
Plus all the sides together.
What operation to use to find the product of two numbers.
Multiplication
A triangle where 2 sides are the same length and one side isn't.
Isosceles triangle.
What is a triangle that has three equal sides.
Equilateral triangle.
A mathematical sentence with an equals sign.
equation
How to find the area of a shape.
Length x width
What operation to use to find the quotient of two numbers.
Division
A 90 degree angle.
Right angle.
A shape with 7 sides.
The correct order to solve an equation.
BIDMAS.
How to find the volume of a shape.
Length x width x depth
20 x 42
840
Larger than 180 degrees but less than 360 degrees.
A 3D shape with 12 vertices, 8 faces, and 18 sides.
Hexagonal prism.
5 + 20 x 3 =
65
Pythagorus' theorem.
a2 + b2 = c2
The square root of 36.
6
Two equal lines directly opposite each other.
Parallel.