If 34 inches is the radius or diameter of the circle, (or circumference?), it needs to be stated in the question! What is meant by "round circle?"
About 106.81 feet.
17 Half the diameter
Using 3.14 as Pi the area of circle is: 907.46
Divide the diameter by 2 to get the radius. Then use the standard formula for the area of a circle.
If 34 inches is the radius or diameter of the circle, (or circumference?), it needs to be stated in the question! What is meant by "round circle?"
Circumference = 2*pi*r = 34*pi inches.
The circumference of a circle that has a diameter of 34 inches is: 106.8 inches.
Circumference = 34*pi miles
The circumference of a circle that has a diameter of 34 inches rounded to the nearest tenth is 106.8 inches.
106.76 in.
The formula for calculating the circumference of a circle is 2*pi*radius. The radius is half of the diameter, so if the diameter is 34 inches, then the radius is 17. So we have two times pi times seventeen, which gives us 34 pi. If you need a more specific number, multiply 34 by 3.14. You get 106.76 inches.
The formula for the circumference of a circle is 2.pi.r where r= the radius, since the diameter is 2.r (two times the radius),the circumference will be pi.diameter. pi=3.14159... so for a diameter of 34mm the circumference=pi.34=106.8mm
68 pi mm ie 213.6 mm to the nearest tenth
you can divide the perimeter(circumference) by pi(3.14) and then once you get your answer you divide that by two giving you the length of the radius of the circle. ex: perimeter = 34pi 34pi/pi 34/2=diameter 16=radius
17
Length of outer track = sum of length of 10 pieces = circumference of the outer circleif R is the Radius of outer circle then...Circumference of the outer track = 2pi*RSimilarly the circumference of the inner track (with radius r) = 2pi*rlength of each outer piece is 3.4 inch more than length of inner pieceSo total outer length is 10*3.4 =34 inches more than the inner length.=> Outer Circumference - Inner Circumference = 34 inches=> 2pi*R - 2pi*r = 34=> 2pi(R -r) = 34=> R-r = 34/2pi = 5.41 inches=> R-r = Width of the track = 5.41 inches1 year ago