Grade 8

Interior and Exterior Angles #2

Directions: If n is equal to the number of sides on a regular polygon, what is the lowest value of n where each interior angle’s measure is less (or greater) than the exterior angle? Source: Ricardo Navarro, Gladys Velasquez, Bryan Aguilar, and Eddie Galaviz

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Interior and Exterior Angles #1

Directions: How can you tell what kind of regular polygon has the same measure for its interior and exterior angles? Source: Ricardo Navarro, Gladys Velasquez, Bryan Aguilar, and Eddie Galaviz

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Scientific Notation

Directions: Using the digits 1 to 9 at most one time each, place a digit in each box to make the greatest (or least) product.   Source: Bryan Meyer

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