![Trending Articles on Technical and Non Technical topics](/images/trending_categories.jpeg)
Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
Physics
Chemistry
Biology
Mathematics
English
Economics
Psychology
Social Studies
Fashion Studies
Legal Studies
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Do the length,breadth and the diagonal of a rectangle satisfy pythagoras theorem? Why?
As per the property of rectangles the length and breadth (width) are at right angles(perpendicular) to each other. Keeping this property in mind, the diagonal can be found by applying the Pythagoras theorem, as the length, breadth and diagonal together form a right-angled triangle(diagonal being the hypotenuse).
Let the length, breadth and diagonal of the rectangle be $l, b$ and $d$ then,
$d^2=l^2+b^2$
$d=\sqrt{l^2+b^2}$
Advertisements