Shape names
A five sided shape
What is a Pentagon?
This angle measures less than 90°.
What is an acute angle?
A 3D shape with 6 square faces.
What is a cube?
A butterfly has this type of symmetry.
What is reflectional (or line) symmetry?
No sides and one face makes me, me
What is a circle?
Angles on a straight line always add to this many degrees.
What is 180°?
This 3D shape has 1 curved surface and 2 circular faces.
What is a cylinder?
Rotating a square by 90° gives this type of symmetry.
What is rotational symmetry?
A shape with six equal-length edges.
What is a hexagon?
The inside angles of a triangle always add to this total.
What is 180°?
The flat surfaces of a 3D shape are called these.
What are faces?
A shape that does not change size or shape when it moves is undergoing this transformation.
What is a translation?
A regular polygon has 9 sides.
What is a nonagon?
A quadrilateral has one right angle and two 60° angles. What is the missing angle?
What is 150°?
A triangular prism has this many faces.
What is 5?
The smallest angle you can rotate a regular hexagon so it maps onto itself.
→ What is 60°?
The diagonals of this quadrilateral always bisect each other at right angles.
What is a rhombus?
Angles at a point add up to this many degrees.
What is 360°?
A square-based pyramid has this many edges.
What is 8?
A starfish has 5 lines of symmetry. What is this called?
What is rotational symmetry of order 5?