sign up I login
 advanced
refer a friend - earn nickels!!

Ask & Discuss Questions with Community & Experts

Moderation Team
Ask iit jee aieee pet cbse icse state board experts Discussion Response Post to: please solve this...........ABC is a right angled triangle with <B = 90
Forum Index -> Analytical Geometry -> View Full Question like the article? email it to a friend.  
Author Message
ramya_kapoor (326)

Blazing goIITian

Olaaa!! Perrrfect answer. 56  [79 rates]

ramya_kapoor's Avatar

total posts: 354    
offline Offline
this is easy......
area=abc/4R
a/sinA=b/sinB=c/sinC=2R
b/sin 90=2*5=10 ie b=10
frm right triangle.....c=
[ ]10^2-6^2.............=8..
thus area=6*10*8/5*4=24...ok
 
 this reply: 2 points  (with Olaaa!! Perrrfect answer.   in 1 votes )   [?]
 
You have to be logged on to rate
  
 

Top Offers for goIITians
Correspondence Courses
Brilliant Tutorials
Narayana Institute
Aakash Institute
Classroom/Crash Courses
Narayana - Kota , Delhi , Others
Brilliant Tutorials - Class , Crash
Aakash Institute - Medical , Engg
Online Test Series
Brilliant Tutorials
Narayana Institute
Aakash Institute
Mahesh Tutorials
AMITY      Sri Chaitanya