Divide 39 by pi to find the diameter of circle 1 and then subtract four inches from your answer to give the diameter of circle 2.Circle 1 = 39/pi = 12.41408556 inchesCircle 2 = 12.41408556 - 4 = 8.41408556 inches
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The diameter will be 12.41408556 inches
Recall that the circumference of a circle is: C = πd where d is the diamater Let d = 39 m. Then: C = 39π m
Estimate: 3*40 = 120 inches Actual: pi*39 = 122.5 inches to one decimal place
The circumference of a circle with a 39 inch diameter is 122.52 inches.
The circumference of a circle with a diameter of 39 centimeters is about 122.5 cm (C = d x Pi)
Divide 39 by pi to find the diameter of circle 1 and then subtract four inches from your answer to give the diameter of circle 2.Circle 1 = 39/pi = 12.41408556 inchesCircle 2 = 12.41408556 - 4 = 8.41408556 inches
Circumference equals pi times diameter. Therefore you divide 39 by pi and get about 12.41
39 inches / pi = 12.4 inches
Stop getting us to do your homework....
The diameter will be 12.41408556 inches
There are about 8.296 square feet rounded to 3 dp
Recall that the circumference of a circle is: C = πd where d is the diamater Let d = 39 m. Then: C = 39π m
Area = pi*19.52 = 1194.591 square units rounded to 3 decimal places
Estimate: 3*40 = 120 inches Actual: pi*39 = 122.5 inches to one decimal place
The biggest globe in the world is in France. Made in 1824. Diameter of 128 feet (39 meters.)