Draw some stars and measure the angles at their points. Can you find and prove a result about their sum?
Can you find pairs of differently sized windows that cost the same?
Can you work out how these polygon pictures were drawn, and use that to figure out their angles?
Watch this animation. What do you see? Can you explain why this happens?
Are these statements relating to odd and even numbers always true, sometimes true or never true?
Are these statements relating to calculation and properties of shapes always true, sometimes true or never true?
