Problem 47108. Get the side length by using the law of cosines.

Solution 3730168

Submitted on 19 Nov 2020 by Binbin Qi

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Test	Status	Code Input and Output
1	Pass	a = 1; b = 5; gamma = 45; y_correct = 4.350739269151224; assert(isequal(law_cos(a, b, gamma),y_correct))
2	Pass	a = 3; b = 4; gamma = 90; y_correct = 5; assert(isequal(law_cos(a, b, gamma),y_correct))

Test

Status

Code Input and Output

Pass

a = 1; b = 5; gamma = 45; y_correct = 4.350739269151224; assert(isequal(law_cos(a, b, gamma),y_correct))

Pass

a = 3; b = 4; gamma = 90; y_correct = 5; assert(isequal(law_cos(a, b, gamma),y_correct))

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