What are you trying to find out?

. I used a __trapezoid_ and ___________ to model the second figure in the pattern.

The tenth figure in this pattern would be...

• 1 x 1

• 6 x 6

• 9 x 9

• 10 x 10

How many sides will be on the missing shape?

• 4

• 5

• 3

• 2

The sixth shape in the pattern will have ______ sides.

• 6

• 8

• 10

• 12

How would you describe the pattern with the circles?