Question

If tanx=3/4 find sinx and cosx​

Answer 1

answer is

Step-by-step explanation:

• tanx= 3/4

by Pythagorean formula

in fig.

we find that h=5

now

sinx =4/5

cosx =3/5

Answer 2

Answer:

tan X =3/4 :p/b

h square = p square + b square by pathegoras theorem

h square = 3 square +4 square

h square = 9+16

h square =25

h =5

sin X =p/h =3/5

click s X = b/h 4/5