aniyabugbrown aniyabugbrown
  • 05-01-2021
  • Mathematics
contestada

CAN SOMEONE PLEASE HELP ME OUT WITH THIS I NEED 3 AND4

CAN SOMEONE PLEASE HELP ME OUT WITH THIS I NEED 3 AND4 class=

Respuesta :

Dilshat
Dilshat Dilshat
  • 05-01-2021

Answer:

3. missing angle is 35°

M=cos∧-1(5/7.8)=50.13°

N=180°-90°-50.13°=39.87°

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