Question

Va rog ajutați-mă repede dau coroana!! ​

Answer 1

Răspuns:

1) complement: 90°-38° 19'=89° 60'-38° 19'=51° 41'

Suplement : 180°- 38° 19'= 179° 60' - 38° 19'=141° 41'

2) complement: 90° - 45°= 45°

Suplement: 180°-45°= 135°

3) complement: 90°-89°= 1°

Suplement: 180°- 89°= 91°

4) complement: 90°-15°9'= 89°60'-15°9'= 74°51'

Suplement: 180°- 15°9'= 179°60'-15°9'=164°51'