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Draw round one on some squared paper and add up the cm^2 inside the foot.

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What is the surface area of a 15' round pool?

To calculate the surface area of a 15-foot round pool, you can use the formula for the area of a circle: A = πr². The radius (r) of the pool is half the diameter, so r = 7.5 feet. Using π (approximately 3.14), the surface area is A = 3.14 × (7.5)² ≈ 176.71 square feet.


How do i get surface area of a circular spa with a 12 foot diameter?

To calculate the surface area of a circular spa, you can use the formula for the area of a circle: ( A = \pi r^2 ), where ( r ) is the radius. For a spa with a 12-foot diameter, the radius would be 6 feet (half of the diameter). Plugging this into the formula gives you ( A = \pi (6)^2 \approx 113.1 ) square feet. Therefore, the surface area of the spa is approximately 113.1 square feet.


How do you calculate gallons in pool?

The answer depends on the shape of the pool. If the pool is of uniform depth, then its volume is the surface area times the depth. If the surface area is measured in square feet, and the depth is measured in feet, then the volume is in cubic feet.1 cubic foot = 6.2288 Imperial gallons.


What is the surface of a sphere whose diameter is 30 foot?

The surface area of this sphere is 2,827 square feet.


What is the meaning of area in measurement?

Measuring "area" refers to determining size in two dimensions (e.g., length and width). The resulting measure is typically reported in terms of units of measurement "squared." For example, if a surface is one foot long and one foot wide, the area of the surface is called "one square foot" or "one foot squared."

Related Questions

What is the surface area of a human foot in percentage?

The surface area of an average adult human foot is about 1.5% of the total body surface area. This means that the foot occupies a relatively small percentage of the body's overall surface area.


What is the surface area of a human foot?

approximately 18cm or 7.2cm . this is upto my knowledge and experience


How much polyurethane do I need for my project?

To determine how much polyurethane you need for your project, calculate the surface area of the project and refer to the manufacturer's instructions for coverage per square foot. Multiply the surface area by the coverage per square foot to find the total amount of polyurethane needed.


What is the cow foot surface area?

the hoof.


What is 170m in square foot?

170m is a length. A square foot is an area. You cannot calculate how many lengths are in an area.


What is the camel foot surface area?

126 cm2


What is the amount of the surface figures?

It is the area of its foot-print.


How do i get surface area of a circular spa with a 12 foot diameter?

To calculate the surface area of a circular spa, you can use the formula for the area of a circle: ( A = \pi r^2 ), where ( r ) is the radius. For a spa with a 12-foot diameter, the radius would be 6 feet (half of the diameter). Plugging this into the formula gives you ( A = \pi (6)^2 \approx 113.1 ) square feet. Therefore, the surface area of the spa is approximately 113.1 square feet.


What is the surface area of an elephant's foot?

It depends how big the elephant is.


What is the amount of surface a figure covers?

It is the area of its foot-print.


How square feet is in a 19 foot?

square feet is area and foot is length so you can't calculate it


What is the surface area of a cylinder with a diameter of 1 foot and 3 feet high?

A cylinder with a diameter of 1 foot and 3 feet high has a surface area of 11 square feet.