Like us!
Follow us!
Follow us!
Have a Look!
 
Maths / Ratio and Proportion / Statement Sums involving Proportion
QUESTION
 

Find the measure of the angles of a triangle if the ratio of their measures is 8:16:21.

OPTIONS
A. 

44^0+33^0+22^0

B. 

32^0+64^0+84^0=180^0

C. 

19^0+11^0+77^0

D. 

44^0-55^0-12^0=190^0

Right Option : B
EXPLANATION
Explain TypeExplanation Content
Text

Using angle sum property

8x+16x+21x=180

45x=180

x=4

therefore

8*4=32

16*4=64

21*4=84

32+64+84=180

Related Videos
Ratio and Its Simplest Form
Statement Sums involving Ratios
Ratio and Its Simplest Form
Ratio and Its Simplest Form
Statement Sums involving Ratios
Statement Sums involving Ratios
View Contents
(Concept based Learning and Testing for [6th - 10th], NTSE, Bank & Govt. Exams)
Why ABHYAS?
Self Learning
Sign Up
Course Benefits
Self Learning
Testimonials
No Preview
 STUDENT FEEDBACK - Yatharthi Sharma C/o ABHYAS Academy
 10th
 I have spent a wonderful time in Abhyas academy. It has made my reasoning more apt, English more stronger and Maths an interesting subject for me. It has given me a habbit of self studying

Other Testimonials

Back
Courses We Offer
(Concept based Learning and Testing for [6th - 10th], NTSE, Bank & Govt. Exams)