Question

if tana=3/4,find the value of /sinA+1/cosA​

Answer 1

Answer:

soln= Tan A =3k/4k =3/4

sinA = 3k/5k=3/5

CosA = 4k/5k = 4/5

1/sinA+1/cosA

=5/3+5/4 ( by cross multiplication)

20+15/12

=35/12 is your answer

hope it helps you...