Answer:
A. 15π mi
Step-by-step explanation:
First find the circumference
C = 2*pi*r
C = 2 * pi*18
C = 36pi
The arc is 150 degrees
The fraction of the circle is
150/360 = 5/12
Multiply this by the circumference
5/12 * 36 pi
15 pi
Step-by-step explanation:
the perfect squares =
81, 121, 625
80 tickets have been given out
50*.4=20
50*.6=30
30*2=60
60+20=80
Even because even numbers are 2 4 6 8 etc
Hi you seem nice I like hot cocoa and I’m a littleAnd 1+1 is two and 3+3 is six and 9+9 is 18