Which of these pizza slices gives the best value (the most pizza per dollar spent)? A. a slice with a radius of 12 inches, central angle of 30°, and a cost of $3 per slice B. a slice with a radius of 8 inches, central angle of 45', and a cost of $2 per slice C. a slice with a radius of 6 inches, central angle of radians, and a cost of $2 per slice D. a slice with a radius of 6 inches, central angle of radians, and a cost of $1 per slice

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Q: 8 cm

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Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.