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If the disk is circular, the area of one circular face is 112.72 X pi = 3.990 X 104 square kilometers, to the justified number of significant digits.
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What is the area of a circle with a radius of 85 km?
The circle's area is 22,698 km2
How big is mars in square km?
The surface area of Mars is approximately 144,798,500 square kilometers. The equatorial radius is about 3,396 km and the polar radius is 3,376 km.
If you have a 2 km radius what is the area in unit of square meter?
if it is the radius of a circle then use the formula pie r2 so the ans is 22 X 2 X 1000 --------------- 7 that is 6285.71428
What is the radius of a circle with a diameter of 1.8 km?
the radius of a circle is half the diameter, so half of 1.8 is .9. The radius is .9km.
What is the area of a circle with 10km?
The answer depends on what is 10 km: the radius, diameter, perimeter. And since you have not bothered to share that crucial bit of information, I cannot provide a more useful answer.
What is the distance from Spain to France in km?
1127 km
How many meters are in 1127 km?
1,127,000
What is the area of a circle in 1.8 km diameter?
A circle with a radius of 0.9 km has an area of 2.54 square km
What is the area of 5 km radius in square km?
An area of 5km radius implies a circle. The area of a circle of radius r is {pi}r2. Area ~= 3.14 x 5 x 5 km2 ~= 78.54 km2.
What is the area of 45 km radius in square km?
6362 square kilometres.
If you have a 5 km radius what is the area in unit of square km?
Area of a circle = (pi) x (square of radius) = (pi) x (5)2 = 25 pi = 78.54 square km (rounded)
Your plane travels at speed of 1127 km per hour how many hours will you be flying?
Tht depends on how far you are travelling.Time = Distance/speedTime (in hours) = Distance (in km)/1127 (in kmph)
What is the area of a circle with a radius of 85 km?
The circle's area is 22,698 km2
How big is mars in square km?
The surface area of Mars is approximately 144,798,500 square kilometers. The equatorial radius is about 3,396 km and the polar radius is 3,376 km.
What is the accurate size of mars?
The equatorial radius is 3,396.2 km The polar radius is 3,376.2 km Flattening is 0.00589 and Surface area of 144,798,500 km2
What is the area of a circle that has a radius of 14 km?
Using 3.14 as Pi the area of circle is: 615.44
Could Find the circumference and area of each circle and round to the nearest tenth the radius is 7 kilometer?
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
