A 4-sided flat shape with straight sides where:
* all sides have equal length, and
* every angle is a right angle (90°)
What is a square?
100
A plane shape (two-dimensional) with straight sides.
Examples: triangles, rectangles and pentagons.
What is a polygon?
100
A 4-sided flat shape with straight sides that has a pair of opposite sides parallel.
What is a trapezoid?
100
A solid (3-dimensional) object that has 1 circular base
What is a cone?
200
A 3-sided polygon (a flat shape with straight sides).
What is a triangle?
200
A 5-sided polygon (a flat shape with straight sides).
What is a pentagon?
200
A 4-sided flat shape with straight sides where opposite sides are parallel.
What is a parallelogram?
200
A solid object with two identical flat ends that are circular
What is a cylinder?
300
A 4-sided flat shape with straight sides where all interior angles are right angles (90°).
Also opposite sides are parallel and of equal length.
What is a rectangle?
300
A 4-sided flat shape with straight sides where all sides have equal length.
Also opposite sides are parallel and opposite angles are equal.
It is a type of parallelogram.
What is a rhombus?
300
Two lines on a plane that never meet. They are always the same distance apart.
What are parallel lines?
300
A solid object where:
* The base is flat
* The sides are triangles which meet at the top.
What is a pyramid?
400
A flat shape with four straight sides.
What is a quadrilateral?
400
An 8-sided polygon (a flat shape with straight sides).
What is an octagon?
400
A triangle with two equal sides
The angles opposite the equal sides are also equal
What is an isosceles triangle?
400
A box-shaped solid object that has six identical square faces.
What is a cube?
500
A 6-sided polygon (a flat shape with straight sides).
What is a hexagon?
500
A 7-sided polygon (a flat shape with straight sides).