JavaScript SQRT1_2 Property
 JavaScript Math Object
Definition and Usage
The SQRT1_2 property returns the square root of 1/2, approximately 0.707.
Syntax
Example
Example
Return the square root of 1/2:
<script type="text/javascript">
document.write("SQRT1_2: " + Math.SQRT1_2);
</script>
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The output of the code above will be:
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SQRT1_2: 0.7071067811865476
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Try it yourself »
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JavaScript Math Object
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