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Problem 144. Angle of triangle

Created by AMITAVA BISWAS

For three unknown points a b c, given three sides ab bc ca, find three angles abc bca cab in radians.

Your function should be accurate to four digits and return before 100 microseconds on this machine.

Problem Group

Solution Statistics

99 correct solutions 110 incorrect solutions
Last solution submitted on Feb 03, 2016

Problem Comments