The answer depends on what "53" is a measure of.
The diameter of any circle is twice the radius. Hence, for this particular circle, the diameter is 106.
each rotation = circumference = (pi) x (diameter) = 20 pi inches(53 rotation/minute) x (20 (pi) inch/rotation) x (60 minute/hour) x ( 1 foot/12 inch) x (1 mile/5,280 feet) =(53 x 20 pi x 60)/(12 x 5,280) = 3.153miles/hour (rounded)
53 x 53 = 2809
53 itself. It is a prime number.
Expressed as a percentage, 53/53 x 100 = 100 percent.
The diameter is the width.
4,200.9973 miles.
The diameter of any circle is twice the radius. Hence, for this particular circle, the diameter is 106.
The circumference of a circle when the diameter is 17 inches is: 53 inches.
It is different with every helicopter. For example, the Blackhawk rotor is 53 ft 8 inch in diameter.
Mars' diameter is about 6800 kilometers, and the Earth's diameter is 12,756 kilometers. Comparing the two planets, Mars' diameter is approximately 53 percent that of the Earth's.
the combined diameter of Mars and its moons is 6,805 kilometers, or 39% larger than Mercury, 56% the size of Venus, 53% the size of the moon, 5% the diameter of Jupiter, 6% the diameter of Saturn, 13% the diameter of Uranus, and 14% the diameter of Neptune.
Saturn has 62 moons. 53 of them have names. I'll list the top 5 in terms of size... 1. Titan 5150 KM in diameter 2. Rhea 1527 KM in diameter 3. Lapetus 1470 KM in diameter 4. Dion 1123 KM in diameter 5. Tethys 1062 KM in diameter
Mars is 6792 km in diameter at the equator, while the Earth is 12756 km in diameter at the equator. The Diameter of Mars is around 53% of Earths. Mars is the fourth planet from the sun, orbiting at a distance of 227,936,640 km (141,633,263 miles) from the sun on average.
each rotation = circumference = (pi) x (diameter) = 20 pi inches(53 rotation/minute) x (20 (pi) inch/rotation) x (60 minute/hour) x ( 1 foot/12 inch) x (1 mile/5,280 feet) =(53 x 20 pi x 60)/(12 x 5,280) = 3.153miles/hour (rounded)
circumference is π*d. In this case it is 8π feet ≈ 8 * 3.1416 ≈ 25.1327 feet■
The formula for this is pi x r2, where r = radius, and pi is 22/7 or whatever approximation you use. Your R is 1/2 of 106 = 53 inch. so the area of your circle is pi x r2 = pi x (53) x 53. The math I'll leave up to you.