96 97 98 Fraction shaded = 99 Squares = 100 Blocks = (2n^2)+6n-2 (0.25n^2)[(n+1)^2] Patterns 101 – 120 Squares = 101 Squares = (n^2)+4 102 Squares = (n^2)-1 103 Squares = (n+3)^2 104 105 Squares = 3n^2 (2n^2)+8n+14 106 Squares = 107 Purple squares = 108 Squares = 109 Circles = 3n 110 Circles = 2n+2 4n+4 (n^2)+2n+2 111 Squares = 2n+4 112 Total blocks = 113 Rhombuses = 114 Squares = 3n+4 115 Squares = 7n [(n^2)+n]/2 Perimeter = 5n+4
96 97 98 Fraction shaded = 99 Squares = (2n^2)+6n-2 100 Blocks = (0.25n^2)[(n+1)^2] Patterns 101 – 120 101 Squares = (n^2)+4 102 Squares = (n^2)-1 103 Squares = (n+3)^2 104 Squares = (2n^2)+8n+14 105 Squares = 3n^2 106 Squares = 107 Purple squares = 4n+4 108 Squares = (n^2)+2n+2 109 Circles = 3n 110 Circles = 2n+2 111 Squares = 2n+4 112 Total blocks = Perimeter = 5n+4 113 Rhombuses = [(n^2)+n]/2 114 Squares = 3n+4 115 Squares = 7n