Each interior angle of a particular polygon is an obtuse angle which is a whole number of degrees. What is the greatest number of sides the polygon could have?
The two digits of Alberta's age are interchanged, and then 1 is added to the result. The answer is half of Alberta's present age. How old is Alberta?
CHILDREN'S ART WEEK
Week 1 - The Natural World
Week 2 - Connecting across generations
Week 3 - Literacy and creative writing
Watch Mr Beesley's assembly to find out the information and submit an entry