- Trending Categories
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
From the adjoining figure find the values of x and y:
"
Given :
The triangle with an internal angle one internal angle 50° and an exterior angle 120° is given.
To do :
We have to find the value of x and y.
Solution :
We know that,
The sum of the angles on a straight line is 180°.
The sum of the angles in a triangle is 180°.
From the figure,
$y+120°=180°$
$y = 180°-120°$
$y = 60°$
$x+50°+y = 180°$
$x+50°+60° = 180°$
$x+110° = 180°$
$x = 180°-110°$
$x = 70°$.
The values of x and y are 70° and 60° respectively.
Advertisements