Problem 2465. Find the area of a rectangle if length of the diagonal is given.

Created by Pruthvi teja

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>if length of a diagnonal in rectangle is 5. Its area is 12.</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

204 Solutions
159 Solvers

Last Solution submitted on Jun 01, 2023

Last 200 Solutions

Problem Comments

4 Comments

4 Comments

Show 1 older comment

Muthu Annamalai on 10 Aug 2015

Please add more tests, otherwise the problem is trivially solvable.

Ben Petschel on 28 Aug 2016

The solution isn't unique - it could be anything between 0 and 12.5. Need to specify that only integer side lengths are allowed (even then there could be multiple solutions). Also more test cases are required.

Jihye Sofia Seo on 9 Feb 2017

This problem is problematic.

Anisha Raut on 30 Aug 2020

did not get this problem...

Solution Comments

Show comments

Problem Recent Solvers159

Problem Tags

Community Treasure Hunt

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

Start Hunting!

Problem 2465. Find the area of a rectangle if length of the diagonal is given.

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers159

Suggested Problems

More from this Author3

Problem Tags

Community Treasure Hunt

Problem 2465. Find the area of a rectangle if length of the diagonal is given.

Solution Stats

Last 200 Solutions

Problem Comments

Solution Comments

Problem Recent Solvers159

Suggested Problems

More from this Author3

Problem Tags

Community Treasure Hunt

Players