Which statement is true of the diagram below? 1. WX < YZ
2. XY = YZ
3. WY = WZ
4. XY > YZ

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters .

Find the value of the cosine for angle a

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain