Is It to Big? Perimeter?

Task Description: This task we had to figure out the perimeter of the sandwich's.We had three problems to figure out and they were about,Jane's sandwich's, Mr Moran Sandwich's and Miss Parrant's Sandwich's.On these problem's the sandwich's have different, Width and Length's.When we finish we have to ask our teacher if we can post it and if he says yes then we can.

Area Design

Walt: calculate perimeter and length of a rectangle

Task Description:For this task we had to design what our teacher said for us to draw.For this task we needed our Maths book and a pencil. In this task we had to figure out how we were going to draw the shape because in one of these problems it says that we had to draw a pool and the area of the pool has to be exactly 80 meters squared,but the pool can't be a square it has to be a rectangular.When i was doing this task i had fun and when we finish we had to ask our teacher if we can post it and if he says yes then we can.