Question

Pattern C has 21 tiles in Figure 4 and 51 tiles in Figure 9.

How many tiles will be in figure 5?

How many tiles will be in figure 6? Explain how you found it.

Answer 1

Answer:

figure 5 will have 27 tiles and figure 6 will have 33

Step-by-step explanation:

since F4 has 21 and F9 has 51, it has gone up 30 tiles in 5 figures. 30/5 = 6, so every Figure has 6 tiles.