Round all MIDDLE-STEP calculations to 2 decimal places. Round your final angles to the nearest degree and FINAL side lengths to the nearest tenth. Show all work of proper mathematical form. a) Suppose Romeo is serenading Juliet while she is standing on her 3rd floor balcony. The balcony is 15 m in height above the ground. Juliet sees Romeo at an angle of depression of 25°. Paris, Juliet's other suitor, is observing the situation and sees Juliet on the balcony at an angle of elevation of 18°. If distance between Romeo and Paris is 66.5 m, determine the angle between two sightliness to the nearest degree. Include a well-labelled diagram.
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.
Round all MIDDLE-STEP calculations to 2 decimal places. Round your final angles to the nearest degree and FINAL side lengths to the nearest tenth. Show all work of proper mathematical form.
a) Suppose Romeo is serenading Juliet while she is standing on her 3rd floor balcony. The balcony is 15 m in height above the ground. Juliet sees Romeo at an angle of depression of 25°. Paris, Juliet's other suitor, is observing the situation and sees Juliet on the balcony at an angle of elevation of 18°. If distance between Romeo and Paris is 66.5 m, determine the angle between two sightliness to the nearest degree. Include a well-labelled diagram.
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