12)A road rises uniformly along a horizontal distance of 450 meters. The rise at the end of the 450 meters is 95 meters. What is the measure of the angle that the road makes with the horizontal? Sketch the problem to solve and for full credit. 13)What is the length of the road in #12above? You may use yoursketch a
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.
12)A road rises uniformly along a horizontal distance of 450 meters. The rise at the end of the 450 meters is 95 meters. What is the measure of the angle that the road makes with the horizontal? Sketch the problem to solve and for full credit.
13)What is the length of the road in #12above? You may use yoursketch above to solve.
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