50 meters is the length of an Olympic-size swimming pool.
Diameter: 157/3.14 = 50 meters
Radius: square root of (50/pi) = 3.989422804 Diameter: 2*3.989422804 = 7.978845608 or as 8 meters to nearest integer
There are: pi*25^2 = 625*pi square meters
The circumference of a circle with a diameter of 13.4 meters is: 42.1 meters (diameter x Pi = circumference).
diameter = 220/pi meters
A 50-meter diameter is equivalent to the distance across a circle from one edge to the other passing through the center, measuring 50 meters in length. In terms of area, a circle with a 50-meter diameter would have a radius of 25 meters and an area of approximately 1,963.5 square meters (πr^2). This size can be visualized as a circle with a radius of 25 meters or a little over 82 feet.
Diameter: 157/3.14 = 50 meters
The Earth has a diameter of about 12,742 kilometers, which is equivalent to 12.742 million meters.
Radius: square root of (50/pi) = 3.989422804 Diameter: 2*3.989422804 = 7.978845608 or as 8 meters to nearest integer
It's one half inch (.50) in diameter.
Varies from 50 to 120 microns. On average a human hair is usually around 100 microns.
There are: pi*25^2 = 625*pi square meters
The circumference of a circle with a diameter of 13.4 meters is: 42.1 meters (diameter x Pi = circumference).
Area = pi*50 squared = 7853.982 square meters rounded to 3 decimal places
As an asteroid - 2010 TK7 is a lightweight, with a diameter of about 300 meters (1,000 ft)
Oh, dude, this is like basic math 101. The diameter of a circle is just twice the radius, so if the radius is 1 meter, the diameter is 2 meters. It's like the circle's way of saying, "I'm just twice as big as my radius, no big deal."
If the circumference of a circle is 62.8 meters the diameter is: 20 meters.