Question

20 POINTS!!!! FULL ANSWERS PLEASE Shannon is making a circle graph to show the type of weather for the past month. There are 12 sunny days, 8 cloudy days without rain, and 10 rainy days. When drawing the sector to show the number of cloudy days without rain, what angle measure should Shannon use? Justify your answer

Answer 1

Just to make it clear here is the graph. I was gone so long, it destroyed my answer.

Very briefly
8/30 * 360 = 96 which is the angle for the cloudy days.
12/30 * 360 = 144 which is the angle for the sunny days
10/30 * 360 = 120 which is the angle for the rainy days.

The graph shows how this would be plotted. It's not really well done, but it is there.