The circumference of a circle is found by multiplying 2 times pi times the radius or pi times the diameter. If the diameter is 2, then 2 x 3.14 = 6.28
Rounded to the nearest tenth, 6.28 rounds up to 6.3
A circle has a circumference of 110.6 mm. Find its diameter to the nearest tenth.
diameter = circumference/pi.
Circumference of a circle = 2*pi*radius or pi*diameter Circumference = 21.67698931 or 21.7 meters to the nearest tenth
First we have to find the radius by dividing the circumference by 2*pi which works out as 1.909859317 feet Volume of a sphere = 4/3*pi*radius3 Volume = 29.18050088 or 29.2 cubic feet to the nearest tenth
The circumference of a circle with radius of 7 km is 44.0 km (to the nearest tenth), and the area of a circle with radius of 7 km is 153.9 km (to the nearest tenth).C = 2 pi RA = pi R2
Circumference of a CircleThe distance around a circle. It is equal to Pi () times the diameter of the circle. Pi or is a number that is approximately 3.14159. Example:What is the circumference of a circle having a diameter of 7.9 cm, to the nearest tenth of a cm? Using an approximation of 3.14159 for , and the fact that the circumference of a circle is times the diameter of the circle, the circumference of the circle is Pi × 7.9 3.14159 × 7.9 = 24.81…cm, which equals 24.8 cm when rounded to the nearest tenth of a cm.or you could just measure it using a string and save yourself the math
circumference = π x diameter = 9π m ~= 28.3 m
Round the number to the nearest tenth.
LM = 4 in LN = ? Find LN. Round the answer to the nearest tenth.
0.640 to the nearest tenth is 0.6
Only if you were asked to find the mean to the nearest tenth. If so, don't round each number; calculate the mean first and then round it to the nearest tenth.
If BC=4.5,CD=,7.7,and AD=16.7. Find AB to the nearest tenth If BC=4.5,CD=,7.7,and AD=16.7. Find AB to the nearest tenth
If the circumference of a circle is 7 cm, the radius is 1.114085 cm, which rounds to 1.1 cm
3% = 3/100 = 0.03. To the nearest tenth is is 0.0 (or 0).
Using the distance formula it is the square root of 61 which is about 7.8 to the nearest tenth
The increase from 45 to 66 rounded to the nearest tenth is: 46.7%
Diameter = circumference/pi
EDIT: To find the diameter, using the circumference - you divide the circumference by the value of Pi - Snakester1962 (Supervisor)
By the nearest tenth I will assume this means 0.1 of something. Since your questions states .831 this would be 0.8 to the nearest tenth making your final answer, 748.8 To 3S.F this would be 749.
Circumference of a circle = 2*pi*radius
Circumference = 2*pi*3.5 = 21.99114858 or 22 inches to the nearest inch.
Divide the circumference by Pi.
If: circumference = pi*diameter Then: pi = circumference/diameter
Circumference = 2*pi*radius So the radius = circumference/2*pi
You multiply the circle's diameter by 3.14 (Pi) to get the circumference.