art in math work together like peanut butter and jelly. From using shapes to symmetry and measurement math is used to help artist make a master piece. For example when artist want to make an illusion like a dark hole or stairs going down to a subway they will need to use geometric shapes. Another example will be when and artist uses measurement to detail how straight or round or curvy a shape has to be in order for it to be one with the other side. When making a portrait they need to use symmetrical lines and shapes they may need to use measurement to make sure they have enough space for their other unique features they might want to add to their painting. who knew math will be needed so much through out the world from grocery stores to sculptures and even unique art painting; I guess math is need even after high school.