Look at the pattern below. O .
step 1 step 2 step 3 step 4
How does the pattern grow at each step?
Choose 1
It grows by 2 squares, then 3 squares, then 4 squares.
B
It grows by 3 squares each step.
It grows by 2 squares, then 4 squares, then 8 squares.
It grows by 2 squares each step.