The circle's area is 22,698 km2
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 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
the radius of a circle is half the diameter, so half of 1.8 is .9. The radius is .9km.
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.
1127 km
1,127,000
The area of a circle can be calculated using the formula A = πr^2, where r is the radius. Given a radius of 45 km, the area would be approximately 6,366 square kilometers.
A circle with a radius of 0.9 km has an area of 2.54 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.
The area of a circle with a radius of 10 km is πr^2, where r is the radius. In this case, the area would be approximately 314.16 square kilometers.
Area of a circle = (pi) x (square of radius) = (pi) x (5)2 = 25 pi = 78.54 square km (rounded)
Tht depends on how far you are travelling.Time = Distance/speedTime (in hours) = Distance (in km)/1127 (in kmph)
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.
The circle's area is 22,698 km2
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
The area of the crater can be calculated using the formula for the area of a circle: A = πr^2, where r is the radius. Given a radius of 85 km, the area of the crater would be approximately 22,665 square kilometers.