### Home > CCAA8 > Chapter 2 Unit 2 > Lesson CCA: 2.1.4 > Problem 2-43

2-43.

Ms. Cai’s class is studying a tile pattern. The rule for the tile pattern is . Kalil thinks that Figure 12 of this pattern will have

# of tilesFigure #Substitute the information from the problem into the equation

.tiles. Kalil is wrong.