Answer:
Parte1 :
∡B= 180 - (42 + 83)= 55°
Parte2 :
Using the law of sines :
⇔
⇔ a= 142.95
Parte3 :
Using the same law :
or
⇔ c= 212.04
Answer:
B. 700 put of 1100
Step-by-step explanation:
Mark me as brainliest if this helps!
Answer:
48in sq
Step-by-step explanation:
8*12/2=8*6=48
Answer:
3.50378787879
Step-by-step explanation: