Question

 If cos A = 35/37,then sin A=​

Answer 1

Answer:

sin A=12/37

Step-by-step explanation:

sin^2A+cos^2A=1

sin^2A+1225/1369=1

sin^2A=1-1225/1369

=(1369-1225)/1369

=144/1369

sin A=12/37

Answer 2

cos A=35/37=b/h

so base=35 and h=37

h^2=b^2+p^2

1369-1225=144=p^2

p=√144=12

sin A =12/37

hope it helps you