Name and identify properties of common 2D shapes
💬GROUP WORK: matching activity
If you missed the group work, you should watch the video on the left and follow the link below
🎥 MUST DO: mathsmadeeasy.com: quadrilaterals and recognising irregular shapes. Work through the questions on the page
📝 MUST DO activity: Watch the video and complete the quadrilaterals and other 'properties of 2D shapes' pages of your 2D shape reference sheet with the shapes you see.
check that the first two pages of your reference sheet are complete
A polygon is a shape made up of only straight edges.
A regular polygon is one with
sides of equal length and
angles of equal size and
the same number of lines of symmetry as the number of sides.
a hexagon with
6 sides
6 angles
1 line of symmetry
a regular hexagon with
6 equal sides
6 equal angles
6 lines of symmetry
regular and irregular shapes worksheet
regular and irregular shapes explanation
geometry riddles - more of the riddles you can find in class in the 'starter' box.