Radius = diameter/2 = 8/2 = 4m
Area of a circle = pi x r^2 = pi x 4^2 = 16pi m^2 ( exact area) or 50.27 m^2
Circumference = pi x diameter = 8pi m ( exact) or 25.12 m
Answer:
19/30
Step-by-step explanation:
The probability of an event happening or a event not happening is 30/30
30/30 - 11/30 = 19/30
There the answer is 19/30
2 is less than 3x be the c in three and be big once you times the x number
P-23=-3
+23 +23
P=20
so the answer is A
51 snack in all because 18 + 23 = 51
