Jika A+B+C=360 maka nilai sin(A/2)/sin((B+C)/2))= ....

Name: Jika A+B+C=360 maka nilai sin(A/2)/sin((B+C)/2))= ....
Uploaded: 2024-05-14T18:59:08.000Z
Duration: PT1M49.9S
Description: Jika A+B+C=360 maka nilai sin(A/2)/sin((B+C)/2))= ....