Draw and color a square place a counter on each corner or vertex of the square that you drew write how many corners or vertices trace around the sides of the square that you drew write how many sides

The idea of this exercise is that you realize the properties of the squares.

The first part is a set of instrucctions that guide you to go round the square and mark every corner oo it. Then you can count the corners (also named vertices) and verifiy that they are four.

This tells you that a property of the squares is that they have four corners or vertices.

The second part tells you go round the square and mark every side.  In this way you can count the sides. The you verify that they are four sides.

This tells you that a property of the squares is that they have four sides.

X= 2 he can buy 2 packs of cards for $12 and an action figure for $3 so he would spend $15 in total plus the free poster

If you make it a little more clear i can answer it