Answer:
1) 81.64 ft 2) 12.56 in
Step-by-step explanation:
a radius is a line <em>halfway</em> through the circle starting in the middle... a diameter is double that, or a line that goes <em>all the way </em>through the circle
you are working with diameter
in order to find the circumference of a circle using diameter, the equation is
C (circumference) = pi x d (diameter)
in order to find the circumference of a circle using radius, the equation is
C = 2 x pi x R (radius)
The answer is 2.686, and i am writing these extra characters to pass the 20 character qualifications.
Answer: 0.5
Step-by-step explanation: it should be but wait for other answers
Answer:
A and C
Step-by-step explanation:
Answer:
Step-by-step explanation:
2×radius with pi, 28*pi=28 pi or 87.92
