30ft x 10ft = 300 square feet
At 7.48 gallons per cubic foot that is 3.14x30x30/4x52 x7.48 /12 = 22,900 gallons
There are 7.48 gallons in 1 cubic foot.Volume of tank = 100ft x 30ft x 20ft = 60000 ft3.60000ft3 x 7.48gal/ft3 = 448800gal
30ft² = 2.79m²
10 30/3=10
30ft
he was born in a 30ft by 10ft (9m by 3m) house
30ft x 10ft = 300 square feet
At 7.48 gallons per cubic foot that is 3.14x30x30/4x52 x7.48 /12 = 22,900 gallons
60ft. from end to end. 30ft on one side. 10ft line and 20ft for the section know as the back row.
Believe it or not, the white stripes in the middle of the road or on the roadway are 10ft. in length with 30ft. in between each one!!!
Depends on the depth. If it is 4 feet deep and it is cicular with a diameter of 24 feet then you have approx. 13,553 gallons of water. If it is 3 feet deep then you have approx. 10,152 gallons of water.
There are 7.48 gallons in 1 cubic foot.Volume of tank = 100ft x 30ft x 20ft = 60000 ft3.60000ft3 x 7.48gal/ft3 = 448800gal
30 ft. ************************ Method: (11×2)+(4×2) = 30ft
If you filled the pool all the way to the top (54"), it would be holding around 11,708 gallons of water. If you filled to a depth of four feet (48") the volume would be about 10,408 gallons. As a side note, 11,708 gallons of water weighs about 49 tons.
30ft to 42ft 30ft to 42ft 30ft to 42ft 30ft to 42ft
volume= LWH surface area: A= 2HW+2LW+2LH for rectangular solid you need to add the width i think with your numbers it is almost 900 gallons