×
Detail Form
We will send your result on your email id and phone no. please fill detail
1.
In 
, if 
, then 
is equal to
, if , then is equal to
2.
Three vertical poles of heights 
and 
at the vertices 
and 
of a 
subtend angles 
respectively at the circumcentre of the triangle. If 
and 
are in AP, then 
are in
and at the vertices and of a subtend angles respectively at the circumcentre of the triangle. If and are in AP, then are in
3.
The area enclosed within the curve 
is
is