Problem 44394. How to calculate the length of a triangle's side given two angles and one side

Created by Harvey Eldridge

Solve Later

{"relationships":[{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/document","relationshipId":"rId1","target":"/matlab/document.xml"},{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/output","relationshipId":"rId2","target":"/matlab/output.xml"}],"parts":[{"partUri":"/matlab/document.xml","relationship":[],"contentType":"application/vnd.mathworks.matlab.code.document+xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\"?><w:document xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\"><w:body><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>You are given a triangle with angles alpha, beta and gamma and sides a opposite alpha, b opposite beta and c opposite gamma.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>Write a function ‘triangles’ which, given alpha, beta and c calculates the length of the side a.</w:t></w:r></w:p><w:p><w:pPr><w:pStyle w:val=\"text\"/><w:jc w:val=\"left\"/></w:pPr><w:r><w:t>The angles alpha and beta are given in degrees. You should round your answer to two decimal places.</w:t></w:r></w:p></w:body></w:document>"},{"partUri":"/matlab/output.xml","contentType":"text/xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?><embeddedOutputs><metaData><evaluationState>manual</evaluationState><layoutState>code</layoutState><outputStatus>ready</outputStatus></metaData><outputArray type=\"array\"/><regionArray type=\"array\"/></embeddedOutputs>"}]}

Solve

Solution Stats

290 Solutions
60 Solvers

Last Solution submitted on May 19, 2022

Last 200 Solutions

Problem Comments

3 Comments

3 Comments

Matthew Harrison on 2 Nov 2017

Really enjoyed this :)

Danielle Pye on 2 Nov 2017

Love this usage of digital pedagogy!!!!

Archan Mohile on 2 Nov 2017

Nice problem, very challenging, very enjoyable

Solution Comments

Solution 1324909

2 Comments

2 Comments

Danielle Pye on 2 Nov 2017

What a great code Harvey!!!!

David Verrelli on 5 Nov 2017

Note: this code had passed the original problem, in which [apparently] only angle "alpha" was needed as input.

Problem Recent Solvers60

Problem Tags

simple triangles

Community Treasure Hunt

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

Start Hunting!

Problem 44394. How to calculate the length of a triangle's side given two angles and one side

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers60

Suggested Problems

More from this Author1

Problem Tags

Community Treasure Hunt

Problem 44394. How to calculate the length of a triangle's side given two angles and one side

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers60

Suggested Problems

More from this Author1

Problem Tags

Community Treasure Hunt

Players