Length of an arc between two angles: Difference between revisions
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(→{{header|Java}}: Added implementation for Java) |
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<pre>arc length: 43.63323129985823</pre> |
<pre>arc length: 43.63323129985823</pre> |
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=={{header|Lua}}== |
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{{trans|D}} |
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<lang lua>function arcLength(radius, angle1, angle2) |
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return (360.0 - math.abs(angle2 - angle1)) * math.pi * radius / 180.0 |
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end |
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function main() |
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print("arc length: " .. arcLength(10.0, 10.0, 120.0)) |
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end |
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main()</lang> |
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<pre>arc length: 43.633231299858</pre> |
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=={{header|Perl}}== |
=={{header|Perl}}== |