The circumference of a circle can be calculated using the formula C = 2πr, where C is the circumference, π is approximately 3.14, and r is the radius of the circle.
Plugging in the values, we get:
C = 2 * 3.14 * 90
C = 565.2
Therefore, the approximate circumference of a circle with a radius of 90 is 565.2.
What is the approximate circumference of a circle that has a radius of 90? use 3.14 3for ratio and express your answer to the tenths place
3 answers
What is the approximate circumference of a circle that has a diameter of 379? use 3.14 for ratio and express your answer to the hunderdths place
The circumference of a circle can also be calculated using the formula C = πd, where C is the circumference, π is approximately 3.14, and d is the diameter of the circle.
Given that the diameter is 379, we have:
C = 3.14 * 379
C = 1190.66
Therefore, the approximate circumference of a circle with a diameter of 379 is 1190.66.
Given that the diameter is 379, we have:
C = 3.14 * 379
C = 1190.66
Therefore, the approximate circumference of a circle with a diameter of 379 is 1190.66.