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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.
How many metres are there in 4 and a half km?
Since 1 km is 1000 metres, 4.5 km x 1000m/km = 4,500 metres
How many miles per gallon is 20 kilometers per liter?
(20 km/liter) x (1 mile/ 1.609344 km) x (0.94635 liter/qt) x (4 qt/gal) = (20 x 1 x 0.94635 x 4 / 1.609344) (km - mile - liter - quart / liter - km - quart - gallon) = 47.04 mi/gal ========================== -- Take the number of km per liter -- Multiply by 2.352 -- The answer is the number of miles per gallon
How many meters are there in 4 and a half km?
4.5 km x 1000 meters in kilometer = 4500 m
How many did a car travel in 4 hours if it was traveling at as speed of 60km and hour?
(60 km/hr) x (4 hr) = 240 km.
Find the area of a right triangle if the legs are 11km and 8km?
11 km x 8 km = 88 km2 88 km2 / 2 = 44 km2
What is earths surface area in scientific notation?
Area of a sphere is (4) pi x r2. Since the earth's radius is about 6400 km then Area = (4) x pi x (64002) = 515,000,000 = 5.15 x 108 square kilometers
What is the area a rectangle with the sides of 6.5 km and 3.4 km?
22.1 km. Area of a rectangle =L x W
What is the square kms for area 369 km x 162 km?
59,778
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)
What is THE AREA of a square with a side of 3.5 km?
3.5 x 3.5 sq km...
The area of a triangle with a base of 2 kilometers and a height of 3 kilometers?
Area of the triangle (1/2 x base x height) =1/2 x 2 km x 3 km = 3 km2
What is 2.9km x 4?
11.6 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.
An airplane flies at a rate of 356 km per h If the plane travels a total distance of 1424 km how long was it in the air?
356 km / 1 hr = 1424 km / x hrs 356 = 1424/x 356x = 1424 x = 1424/356 x = 4 About 4 hours.
0.386102 sq km X 4 million?
1,544,408 sq km.
320 km 4 hours how long will it to travel 696 km?
696km/320km x 4 = 8.7 hrs
