Can someone help me with this please

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°?

Using the information in the customer order, determine the length and width of the garden. enter the dimensions. length: feet width: feet

Tell whether the two rates form a proportion