Question

If Sin A = 3/5 calculate all trigonometric ratio

Answer 1

sin=3/5

sin=opp/hyp

opp=3

hyp=5

then the other side is 4(pythagoras theorem)

adjustent=4

now,,,

1. cos=adj/opp=4/5

2. tan=opp/adj=3/4

3. cosec=hyp/opp=5/3

4. sec= hyp/adj=5/4

5.cot= adj/opp=4/3