Question : The angles of a triangle are in the ratio 2 : 3 : 4. What is the largest angle of the triangle?
Option 1: $80^{\circ}$
Option 2: $100^{\circ}$
Option 3: $90^{\circ}$
Option 4: $120^{\circ}$
Correct Answer: $80^{\circ}$
Solution :
Given: The angles of a triangle are in the ratio 2 : 3 : 4.
The sum of angles of the triangle is $180^{\circ}$.
The sum of the ratios = 2 + 3 + 4 = 9.
Largest angle = $180^{\circ}\times\frac{4}{9}=80^{\circ}$.
Hence, the correct answer is $80^{\circ}$.
Related Questions
Know More about
Staff Selection Commission Multi Tasking ...
Answer Key | Cutoff | Selection Process | Preparation Tips | Eligibility | Application | Exam Pattern
Get Updates Brochure
Your Staff Selection Commission Multi Tasking Staff Exam brochure has been successfully mailed to your registered email id “”.
