14 1


2-D Shapes Tessellate combinations of 2-D shapes. Day One Try these.


We are learning to: Construct triangles from given sides or angles. Plot simple co-ordinates.


Construct circles.


You will need a protractor, a ruler and a compass for this unit.


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In your copy, use your pencil, ruler and compass to draw a pig with the measurements shown in the table below. Add isosceles triangles with two sides measuring 1 cm for the ears, as well as hooves and a squiggly tail. Fill in the missing values in the table.


Body Part Head Body Snout


Two nostrils Two eyes


Radius 2.5 cm 4.5 cm


Diameter


Centre


Diameter Circle


1 cm


0.3 cm 0.5 cm


2 Write a definition of the word ‘tessellation’. Answer:


Marks: 3 (a)


Draw a tessellating pattern (a) using just one 2-D shape, (b) using equilateral triangles and hexagons and (c) using three different 2-D shapes.


(b) /2 Top tip:


Act out these challenges with 2-D shapes before you begin to draw.


(c) Marks: /2


Super Sleuth challenge


Marks:


/6


Write instructions for a partner to construct another animal made up of circles using their compass. Swap and try to guess each other’s animals.


60 Strand: Shape and Space Strand Unit: 2-D Shapes Today’s Marks: /10


Week 14


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C


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r


e


c


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m


r


c


Radius


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