UPSC NDA I 2023 Mathematics Solved Paper

Show Para  Hide Para 
Consider the following for the next two (02) items that follow :
In the triangle ABC,
a2+b2+c2=ac+√3bc
[NDA I 2023]
© examsiri.com
Question : 40 of 120
 
Marks: +1, -0
If c=8, what is the area of the triangle ?
[NDA I 2023]
Go to Question: