Answers for sheet # 79
Figure 1 has 3 dots, figure 2 has 5 dots, figure 3 has 7 dots. You are adding 2 dots to get the next figure.
Figure 4th will have 9 dots.
Figure 10th will have 21 dots.
Sheet # 79 Critical Thinking
Name: _____________________ Date_____________
Use drawings, words, or numbers to explain how you got your answer.
If the following pattern continued, how many dots will be in the 4th figure? in the 10th figure?
Answers for sheet # 79
Figure 1 has 3 dots, figure 2 has 5 dots, figure 3 has 7 dots. You are adding 2 dots to get the next figure.
Figure 4th will have 9 dots.
Figure 10th will have 21 dots.