Constructing Polygons - Lower

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Presentation transcript:

Constructing Polygons - Lower goteachmaths.co.uk Constructing Polygons - Lower

Constructing Polygons 09 December 2018 Constructing Polygons

Write down a list of the steps you take. 1) Draw the BASE line. 2) … Draw an angle of 75° Write down a list of the steps you take. 1) Draw the BASE line. 2) … 3) … EXTENSION: Draw a triangle with a 40, a 60 and a 80 angle.

Measure and check your partner’s angles. If it is within 2°, give it a tick!

What is a quadrilateral?

Choose 2 to sketch in your book. A quadrilateral is a shape with 4 sides. Rectangle Rhombus Square Parallelogram Trapezium

Choose ONE quadrilateral and copy it into your book accurately. 7cm 120° 4cm 4cm 60° 8cm 9cm 7.5cm 7.5cm 9cm 110° 70° 65° 65° 9cm 10cm

Measure and check your partner’s shapes. If it is within 5°, give it a tick!

Complete the worksheet! Drawing Complex Shapes

Pick a complex shape and accurately copy it into your book! 60° Parallelogram Trapezium Arrow Timer 50° 130° 100° 80° 90° 45°

Draw a quadrilateral with: 30°, 100°, 150°, 80° corners. 80°, 115°, 45°, 120° corners.