Answer:
a 8
Step-by-step explanation:
You are given two sides and the included angle. Since you don't have any side and the opposite angle, you must use the law of cosines.





Answer: a = 8 cm
Answer:
a letter
Step-by-step explanation:
Answer:
The question needs to state the radius of the styrofoam ball.
Answer:
i dont know my guy
Step-by-step explanation: