How many sides does an octagon have?
  • 5
  • 6
  • 7
  • 8
What is the name given to a shape that has four faces all of which are equilateral triangles?
  • Tetrahedron
  • Polyhedron
  • Prism
  • Pyramid
What is a polyhedron?
  • A 3D shape where all faces are square
  • A 3D shape where all faces are flat polygons
  • A 2D shape where all angles are different
  • A 2D shape with twelve sides
Which of these describes an isosceles triangle?
  • Triangle with 3 equal sides
  • Triangle with 2 equal sides and 2 equal angles
  • Triangle with 3 equal sides and 2 equal angles
  • Triangle with 2 equal sides and 3 equal angles
What is a seven sided polygon called?
  • Heptagon
  • Hexagon
  • Pentagon
  • Tetrahedron
What is the name of the triangle with all sides and all angles equal?
  • Right angled triangle
  • Isosceles triangle
  • Equilateral triangle
  • Pyramid
What is the name given to the distance from the center of a polygon or circle to one of the vertices?
  • Circumference
  • Diameter
  • Radius
  • Tangent
What is the name of all flat shapes with three or more straight sides?
  • Triangle
  • Polyhedron
  • Polygon
  • Heptagon
How many degrees in a right angle?
  • 60o
  • 90o
  • 180o
  • 360o
Which of these is a regular polygon?
  • Rectangle
  • Right angled triangle
  • Square
  • Circle
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