👤

Sagot :

AENEAS

Il suffit de prendre sa calculatrice et de taper :

1. cos (16°) = 0.961

sin (16°) = 0.276

tan ( 16°) = 0.287

 

2. cos (70°) = 0.342

sin (70°) = 0.94

tan(70°) = 2.747

 

FIN

 

© 2024 IDNLearn. All rights reserved.