Find the radius and the diameter to the nearest hundredth when C = π yd. Use 3.14 for π.
The diameter is 1 yard. The radius is 0.5 yard or 18 inches.
To find the radius and diameter, we need to know the circumference (C). In this case, the circumference is given as C = π yd, where yd represents yards.
To calculate the radius, we can use the formula: Circumference = 2πr, where r is the radius.
From the given equation, C = π yd, we can equate it to 2πr:
π yd = 2πr
Dividing both sides of the equation by 2π:
yd = r
Therefore, the radius is equal to the length in yards (yd).
To calculate the diameter, we can use the formula: Diameter = 2r, where r is the radius.
Using the value of the radius we just found, the diameter is:
Diameter = 2(yd)
To find the values of the radius and diameter, we need to know the value of yd. Without that information, we cannot provide specific values. However, with a given value of yd, you can easily calculate the radius and diameter using the formulas provided above.
The formula for the circumference of a circle is C = πd, where C is the circumference and d is the diameter. We are given that the circumference is equal to π yards.
Since the formula is given in terms of the diameter (d), we can rearrange the formula to solve for the diameter.
C = πd
d = C / π
Substituting the given value for C:
d = π yards / π
Since π is a common factor in the numerator and denominator, it cancels out:
d = yards
So, the diameter of the circle is yards.
To find the radius, we can use the formula for the radius of a circle:
r = d / 2
Substituting the value of d:
r = yards / 2
The radius of the circle is yards.
To find the values to the nearest hundredth, we need to round the values. However, since we do not have a specific value for the circumference (C), we cannot provide a numerical answer.