Ireally need on this question! so much if you do!

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°?

Determine which postulate or theorem can be used to prove that lmn =nmo

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase