Big Ideas Math Integrated I, 2016
BI
Big Ideas Math Integrated I, 2016 View details
2. Inductive and Deductive Reasoning
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Exercise 7 Page 456

How many vertices does each figure have?

Practice makes perfect

Looking at the given figures, what appears to be changing is the polygon's number of vertices.

The first figure has 3 vertices, which increases by 1 from one figure to the next. To complete the pattern we have to draw two more figures, the first one with 6 vertices and the second one with 7 vertices.