On a full page in the back of your exercise book draw a perfectly regular pentagon.
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The internal angles of a regular pentagon are 108o and the external angles are 72o. The following diagram shows a way to constrict a pentagon without a protractor:
Did you know that you can fold a regular pentagon from a sheet of A4 size paper?
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It is quite easy to draw a perfect pentagon using the repeat command in Logo. Follow the link below for an online version.
It is also possible to fold a kite from an A4 sheet of paper. Follow the link below for more information.Transum.org/go/?to=Kite
Maths is Important!
"Mathematics equips pupils with uniquely powerful ways to describe, analyse and change the world. It can stimulate moments of pleasure and wonder for all pupils when they solve a problem for the first time, discover a more elegant solution, or notice hidden connections. ...
Mathematics is a creative discipline. The language of mathematics is international. The subject transcends cultural boundaries and its importance is universally recognised. Mathematics has developed over time as a means of solving problems and also for its own sake."