Based on the right angle triangle and the given parameters, cos K = 5/13
<h3>Trigonometric ratios</h3>
- sin = opposite / hypotenuse
- cos = adjacent / hypotenuse
- Tan = opposite / adjacent
Given parameters:
- Hypotenuse = 13
- Adjacent = 5
- Opposite = 12
Therefore,
cos K = adjacent / hypotenuse
cos K = 5/13
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I am not sure of the correct answer but cross multiply to find which has the bigger number and smallest to put them in order.
b = 3
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Yes it can actually. If you take 1/2 and 1/2 for example, their product is 1/4.