Cody

Problem 43601. Find the sines of an isosceles triangle when given its area and height

Solution 1028232

Submitted on 23 Oct 2016 by Olha Remesh
This solution is locked. To view this solution, you need to provide a solution of the same size or smaller.

This solution is outdated. To rescore this solution, sign in.

Test Suite

Test Status Code Input and Output
1   Pass
A = 60; h = 5; y_correct = [0.3752 0.3752 0.9623]; tolerance = 1e-4; y = theSineOfAnglesOfATriangle(A,h); assert(abs(y(1)-y_correct(1))<tolerance) assert(abs(y(2)-y_correct(2))<tolerance) assert(abs(y(3)-y_correct(3))<tolerance)

y = 24 y = 24 13 z = 0.3752 z = 0.3752 0.3752 z = 0.3752 0.3752 0.9623

2   Pass
A = 12; h = 4; y_correct = [0.7174 0.7174 0.9320]; tolerance = 1e-4; y = theSineOfAnglesOfATriangle(A,h); assert(abs(y(1)-y_correct(1))<tolerance) assert(abs(y(2)-y_correct(2))<tolerance) assert(abs(y(3)-y_correct(3))<tolerance)

y = 6 y = 6 5 z = 0.7174 z = 0.7174 0.7174 z = 0.7174 0.7174 0.9320

3   Pass
A = 120; h = 8; y_correct = [0.4534 0.4534 0.9813]; tolerance = 1e-4; y = theSineOfAnglesOfATriangle(A,h); assert(abs(y(1)-y_correct(1))<tolerance) assert(abs(y(2)-y_correct(2))<tolerance) assert(abs(y(3)-y_correct(3))<tolerance)

y = 30 y = 30 17 z = 0.4534 z = 0.4534 0.4534 z = 0.4534 0.4534 0.9813

4   Pass
A = 11; h = 7; y_correct = [0.828103613613504 0.828103613613504 0.424198555538884]; tolerance = 1e-4; y = theSineOfAnglesOfATriangle(A,h); assert(abs(y(1)-y_correct(1))<tolerance) assert(abs(y(2)-y_correct(2))<tolerance) assert(abs(y(3)-y_correct(3))<tolerance)

y = 3.1429 y = 3.1429 7.1742 z = 0.8281 z = 0.8281 0.8281 z = 0.8281 0.8281 0.4242

5   Pass
A = 10; h = pi; y_correct = [0.646090546283235 0.646090546283235 0.989166179104111]; tolerance = 1e-4; y = theSineOfAnglesOfATriangle(A,h); assert(abs(y(1)-y_correct(1))<tolerance) assert(abs(y(2)-y_correct(2))<tolerance) assert(abs(y(3)-y_correct(3))<tolerance)

y = 6.3662 y = 6.3662 4.4723 z = 0.6461 z = 0.6461 0.6461 z = 0.6461 0.6461 0.9892

6   Pass
A = 100; h = 90; y_correct = [0.841429811769772 0.841429811769772 0.0246869683113754]; tolerance = 1e-4; y = theSineOfAnglesOfATriangle(A,h); assert(abs(y(1)-y_correct(1))<tolerance) assert(abs(y(2)-y_correct(2))<tolerance) assert(abs(y(3)-y_correct(3))<tolerance)

y = 2.2222 y = 2.2222 90.0069 z = 0.8414 z = 0.8414 0.8414 z = 0.8414 0.8414 0.0247

Suggested Problems

More from this Author37

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!