Question

If cosec A = 5/3 then find all the trigonometry ratios​

Answer 1

Answer:

given. cosec A=5/3

to find all trigonometry ratios

sol.

cosec A = H/P

by using pythagoras theorem

(H)^2=(P)^2 +(B)^2

(5)^2=(3)^2+(B)^2

25=9+(B)^2

25-9=(B)^2

root16=B^2

B=4

trigonometry ratios:

sinA = P/H =3/5

cosA =B/H= 4/5

tanA =P/B= 3/4

cotA =B/P= 4/3

secA= H/B=5/4

cosecA =P/H=5/3

THIS IS VERY EASY QUESTION IF YOU CAN'T UNDERSTAND THIS SO YOU MAY ASK AGAIN