Investigation - stair shape on a 10x10 numbergrid
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Investigation-stair shape on a 10x10 number grid Introduction For this investigation I will be investigating the relationship between no. total and stair no. on a 10x10 number grid. I will also be comparing results when the stairs are moved around the grid, finding patterns that may occur. Method A diagram of the stair shape is shown below. There are three numbers on the bottom layer, two on the second and one on the top, starting from left. The stair no. will be identified by the number in the bottom left hand corner of the stair. The grid starts from one in the bottom left hand corner and ascends to 100 in the top right. This is done so the stairs are in an up-right position rather than up side down. As shown below. I began by planning the first set of stairs... I shaded in no.s 1,2, 3, 4 and 5 to make the outline...


