SSC Government Jobs Exams Numerical Ability Geometry

If tan (x) = 3/4 and 0 <(x)<90 then the value of sin(x).cos(x) is

Read Solution (Total 1)

tanx =3/4 hence sinx=3/5 cosx=4/5 ...so sinx .cosx=12/25
9 years agoHelpfull: Yes(1) No(0)

SSC Other Question

let be and CF be the two medians of a triangle ABC and G be the intersection also let EF cut AG at O. then AO:OG is a+b=10 ; ab=21..........whats the value of a^3 + b^3