Use the law of cosines to find the length of side C.

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Nicole is making carrot bread she needs 5 cups of carrots for 2 cups of sugar. what is the ratio of cups of sugar to cups of carrots that nicole will need? write the ration in three different ways