In triangle ABC,right angled at B,AB=24cm BC=7cm. Determine (i) sin A, cosA(ii) sin C, cosC

In triangle ABC,right angled at B,AB=24cm BC=7cm. Determine (i) sin A,

1.	In triangle ABC,right angled at B,AB=24cm BC=7cm. Determine (i) sin A, cosA(ii) sin C, cosC
Answer» SinA=7/25,cosA=24/25,sinC=24/25,cosC=7/25