Question

In a ABC, right angled triangle at A,if AB=12,AC=5,BC=13, find the sinB,sinC,cosB,cosC,tanBand tanC​

Answer 1

sin B = 5/13

cos B = 5/13

sin C = 12/13

cos C = 5/13

tan B = 5/12

tan C = 12/5

Answer 2

sinB=5 / 13

sinC=12/ 13

cosB=12/ 13

cosC=5/ 13

tanB=5/12

tanC=12/5

hope this helps u.....