Answer:
Kevin
Step-by-step explanation:
The answer for is a) x=12
R^2/2(pi/180*D-sin(D)) is the formula so 6^2/2(pi/180*120-sin(120)) is the problem which comes to about 22cm^2
Answer:
I need some more context
Step-by-step explanation:
Answer:
3
Step-by-step explanation: