1.9.1 Review: Foundations of Geometry Review
Mathematics I Sem 2 Name:
Date:
Answer the following questions using what you've learned from this lesson. Write your responses in the
space provided.
For questions 1 – 3, answer the questions about the pattern described below.
A pattern follows the rule "Starting with nine, every consecutive line has a number one less than the
previous line."
1. How many marbles 2. How many marbles 3. How many marbles
must be in the fifth must be in the must be in the eighth
line? seventh line? line?
5 3
4
For questions 4 – 6, answer the questions about the pattern described below.
A pattern follows the rule "Starting with three, every consecutive line has a number two less than twice
the previous line."
4. How many marbles 5. How many marbles 6. How many marbles
must be in the fifth must be in the sixth must be in the
line? line? seventh line?
34
18 66
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