View HintsThink about commutativity property. How many sides are there in a rectangle? Are all of them of the same lengths? Think about the operations. How many sides are there in a rectangle?Are the length of opposite sides of a rectangle same ? Think about distributive property. Use distributive property. How many sides are there in an octagon? What does regular octagon mean? In the expression , put the value of a. In the expression , put the value of p. How many sides are there in a square? Are all of them of same lengths? |
