What Is the Sine of 45 Degrees?

Answer

The Sine of 45 Degrees is equal to root two over two or approximately 0.70710678118 when a calculator is used. For more clarity you can visit this website; .
Q&A Related to "What Is the Sine of 45 Degrees?"
The square root of two over two.
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The Sine of 45 degrees is the square root of 2 over 2. ChaCha on!
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A forty five degree angle is one half of a right angle. And it is one equal angles of an isosceles right triangle. It is also a construction measurement for cornices.
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1. Turn on your calculator. Press the "SIN^1" or "ARCSIN" button on the calculator keypad. For example, if you have a Texas Instruments TI-83, press the yellow
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Explore this Topic
The square root of two over two. ...
The measure of an angle that has an equal cosine and equal sine ratios is a 45 degree angle. The value of the cosine and the sine for the 45 degree angle is 0.7071 ...
Usually you can get the sine or cosine of an angle from a calculator very quickly. However, many calculators won't tell you that the result, which is about 0.707 ...
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