What are the necessary conditions to apply the sas triangle congruence theorem?.

Which fraction below is equivalent to 10/12?

Round each decimal to the nearest hundredth

An art teacher made a copy of a small painting. to make the painting easier to see the teacher enlarged the area of the painting by 49%. let y respresent the area of the original painting. the expression below is one way to resperesnt the area of the new painting.find two equivalent expressions that would give the area of the new painting y+0.49y