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Question
In the given figure, angle x = ______.
Options
30°
45°
60°
none of these
MCQ
Fill in the Blanks
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Solution
In the given figure, angle x = 45°.
Explanation:
In the right triangle, hypotenuse = `5sqrt2`
One leg = 5.
sin x = `5/(5sqrt2)` = `1/sqrt2`.
Since sin 45° = `1/sqrt2`
angle x = 45°
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