Answer:
C = 21.98 ft^2
A = 38.465 ft^2
Step-by-step explanation:
The diameter is 7 ft
The radius is 1/2 of the diameter so 1/2 *7 = 3.5 ft
Circumference = pi*d
C =pi* 7
C =3.14 *7
= 21.98 ft^2
A = pi*r^2
= 3.14 (3.5)^2
= 3.14 (12.25)
= 38.465 ft^2
Answer:
what are the graphs
Step-by-step explanation:
Answers:
120kmh = 72.168mph
50kmh = 31.07mph
Explanation:
This is very simple, just multiply 120kmh by 0.6214 to get 72.168mph. Again multiply 50kmh by 0.6214 to get 31.07mph
12 divided by 1.5 is 8
so ur answer is 8
Answer:
d
Step-by-step explanation:
lucky guess