Answer:
4/3 pi≈3
Step-by-step explanation:
40/360 = 1/9
S= pi*r²* n/360
S= 3*4*1 /9 = 4/3
I believe it is C, there is a geometric law that states that the opposite angles across a line with both going into parallel lines will be the same angle. Rather confusing but a video online would likely explain it better than anyone could here.
Answer:
hope this helps you out good luck with your math
Answer:
153.86 ft^2
Step-by-step explanation:
π=3.14
r=7ft
πr^2=3.14*7*7
=153.86 ft^2
Answer:
Do you know whats the question?
Step-by-step explanation:
