Question

in triangle abc angle b is 90 degree ab is equal to 3 cm and BC is equals to 4 cm find sin c​

Answer 1

Answer:

hope it's helpful....

Answer 2

Step-by-step explanation:

by Pythagoras theorem you find ab

so ab=5

sin=p/h

here perpendicular=5base=4 hypotenuse=3

sinc=5/3