sinx cosX tanx cotX secx cscXSolutionfrom figure hypotenuse

sinx=

cosX=

tanx=

cotX=

secx=

cscX=

Solution

from figure , hypotenuse² = 5² + 3² = 34

==> hypotenuse = 34

sinx = opposite side/ hypotenuse = 3/34

cosx = adjacent side / hypotenuse = 5/34

tanx = opposite side / adjacent side = 3/5

cotx = adjacent side / opposite side = 5/3

secx = hypotenuse / adjacent side = (34)/5

cscx = hypotenuse / opposide side = (34)/3