Answer:
M=-1/2
Step-by-step explanation:
<span>If you change the percentage to a decimal fraction then Multiply 360 *the number of degrees in a circle* by the decimal fraction. The result is the angle measure of your pie slice For example, 10% would be a 36 degree angle. 25% would be a 90 degree angle. 17.5% would be 360 times .175 = 63 degrees</span>
Answer:
56.52
Step-by-step explanation:
2x3.14 for circle x 9 height
