One end of a ramp is raised and set on the back of a truck. The back of the truck is 1 meter off the ground. If the length of the ramp is 3 meters, wh approximate measure of the angle the ramp makes with the ground? If needed, round to the nearest thousandth. 3m 1m

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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.