SOLUTION: find the missing side lengths and leave the answers in simplest radical form
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-> SOLUTION: find the missing side lengths and leave the answers in simplest radical form
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You can put this solution on YOUR website! Very basic trigonometry, or use of special right triangles. What help do you need? You are asking for four different but related exercises.
#12:
You understand this is a special 30-60-90 Triangle? It is HALF of an equilateral triangle? , and you should be able to figure what is x. ,...
#11:
This is a special 30-60-90 Triangle. It is half of an equilateral triangle. You KNOW that . You could use Pythagorean Theorem to figure the values for x and y. (Or, very simple trigonometry knowledge).
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