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Mathematics LibreTexts

Number Patterns

 The activity #4 ((Page 7, Math focus 6)) is as follows:

Ameena made a design by joining hexagons in a row. Each side of a hexagon

is 2 cm. Predict the perimeter of Ameena's design. Explain your prediction.

We have concluded that the perimeter of the design by joining n  hexagons

in a row is 8n  + 4. How can we check to see if the answer is right?