The approximate circumference of a circle is 7,459 miles. What is the diameter rounded to the nearest hundredths place? Use 3.14 for π .
To find the diameter of a circle when you only know the circumference, you use the formula:
C = πd
Where C is the circumference, π is approximately equal to 3.14, and d is the diameter.
Given that the circumference is 7,459 miles, plug the values into the formula:
7,459 = 3.14 × d
Now, solve for d by dividing both sides of the equation by 3.14:
7,459 ÷ 3.14 = d
d ≈ 2375.477707
Rounded to the nearest hundredths place, the diameter of the circle is approximately 2375.48 miles.