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Someone help me fast please. :)

Someone help me fast please. :)-example-1
User Luds
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2 Answers

5 votes
The answer is the last one
User Cechode
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4 votes

Answer: The correct option is the last option or option 4

Explanation:

Looking at the right angle triangle and considering angle 30 as the base angle,

Opposite side = 5

Adjacent side = is unknown

Hypotenuse is the longest side ant it is equal to x

To find x, we will use trigonometric ratio

Sin# = opposite side / hypotenuse

# is the angle of reference or the base angle. This means that our approach changes with the angle we intend to use as the reference or base angle. In this case,

# = 30 degrees

Sin 30 = 5/x

x = 5/sin 30

So the correct option is the last option or option 4

User Vandervals
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