12. [0/6.66 Points] DETAILS PREVIOUS ANSWERS LARPCALC9 4.1.039. Convert the angle measure from degrees to radians. Round to three decimal places. 90° 1.5707963268 radians Need Help? | Talk to a Tutor Read It Viewing Saved Work Revert to Last Response 13. [0/6.66 Points] DETAILS PREVIOUS ANSWERS LARPCALC9 4.1.043. Convert the angle measure from radians to degrees. Round to three decimal places. 11 65.454545456 Need Help? Read It Watch It Talk to a Tutor et Deseonne

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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.