sin A / cosA = 1
prove
Answers
Answered by
2
sin(45)=1/
cos(45)=1/
sin(45)/cos(45)=1
*this formula is only valid when A=(45)
cos(45)=1/
sin(45)/cos(45)=1
*this formula is only valid when A=(45)
Answered by
0
in triangle A,B,C=60 degree then it will be sambhahu triangle
then let lanb=a,karn=b and adhar=c
so sin A=a/b,.cos A=c/b
where a=b=c.
hence sin A/cos A=(a/b) /(c/b)=1
then let lanb=a,karn=b and adhar=c
so sin A=a/b,.cos A=c/b
where a=b=c.
hence sin A/cos A=(a/b) /(c/b)=1
Similar questions