Mathematics
12 Online
OpenStudy (anonymous):
If an area of an isosceles right triangle is 36, what is the perimeter?
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
\[A) 12+12\sqrt{2} \]
\[B) 12+6\sqrt{2} \]
\[C) 6+12\sqrt{2}\]
\[D) 18\sqrt{2}\]
\[E) 12\sqrt{2}\]
OpenStudy (anonymous):
Any other relations u can provide??
OpenStudy (anonymous):
ummm nope
OpenStudy (anonymous):
i guess B
OpenStudy (anonymous):
M not able to define any relation....sry on dat!!
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
well thanx anyway !!!! :)
OpenStudy (anonymous):
hmmm....k
OpenStudy (anonymous):
@genius12 can you help???
OpenStudy (anonymous):
@GoldEverything help??
OpenStudy (anonymous):
@Luigi0210 help??
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (goldeverything):
how could i be of service :)
OpenStudy (anonymous):
hi!!Cant seem to find any relation in the question,can ye??
OpenStudy (anonymous):
Oh shoot!!its a r8 triangle
OpenStudy (anonymous):
I m xtremely sry guys,dint read it properly,was in hurry!!
OpenStudy (anonymous):
Sorry to @genius12 @Luigi0210 @GoldEverything !!!!
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
im still thinking b tho....
OpenStudy (anonymous):
So here it is.....its an isosceles r8 triangle....therefore the two sides which are equal have to be both sides other than hypotenuse!!
OpenStudy (anonymous):
so area =(1/2).a.a=36,where a=adjacent or opposite side,get it??
OpenStudy (anonymous):
k
OpenStudy (anonymous):
from this find a,then find the hypotenuse,then the perimeter...cheers!!
Join the QuestionCove community and study together with friends!
Sign Up
OpenStudy (anonymous):
hypotenuse=(a^2+a^2)^(1/2)
OpenStudy (anonymous):
=a2^(1/2)
OpenStudy (anonymous):
Wil dat help @ineedhelpnow08 ??
OpenStudy (anonymous):
yess
OpenStudy (anonymous):
k....then...happy to help!!