There are six equilateral triangles in a regular___
A. Square
B. Hexagon
C. Polygon
D. Octagon

Which of the fallowing best completes the sequence 12,8,5, a) 1 b) 2 c)4 d)0

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?