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What is the area of a regular pentagon with a radius of 18?
In the inradius is 18 units then the area is 1177 square units.
A sphere has a diameter of 18 What is the Volume?
The volume V of a sphere with radius r is given by V = (4/3((pi)(r^3). In our case r = 9, so V = (4/3)(pi) (r^3) V = (4/3)(3.141)(9^3) = 1017.684 approximately 1018.
If the radius of a circle is 9 it's diameter is?
Diameter = 2*9 = 18 units
What is the surface area of a sphere with diameter 18 CM?
Oh, dude, you just need to find the radius first, which is half of the diameter, so that's 9 cm. Then you use the formula for the surface area of a sphere, which is 4πr^2. Plug in 9 for r, square it, multiply by 4, and then multiply by π. That gives you a surface area of 1017π square cm, or about 3190 square cm. Easy peasy!
What is the volume of a sphere with a diameter 18 cm?
Volume = 4/3*pi*93 = 3053.628 cubic cm to 3 d.p.
A sphere has a radius of 18 what is the volume?
24,400 cubic units.
What is the volume of a sphere with the radius of 18 units?
The volume is 39.9113 cubic inches which equates to ~654.13mL
What is the volume of a sphere with a radius of 18?
The volume of a sphere with a radius of 18 is about 24,429 units3
A solid rectangular block of metal 49cm by 44cm by 18cm is melted and formed into a solid sphere find the radius ofthe sphere?
To find the radius of the sphere, we need to know that the volume of the rectangular block is equal to the volume of the sphere. The volume of the rectangular block is 49 x 44 x 18 = 38,808 cm³. Equating this to the volume of a sphere (4/3πr³), we can solve for the radius which comes out to be approximately 22.18 cm.
What is the height of a cylinder volume 904.32 and radius four?
The height of a cylinder with a volume of 904.32 and radius of four is: 18 cubic units (17.99).
Which ones have a circumference of 18 pie radius of 9 units radius of 18 units diameter of 18 units diameter of 36 units?
The two that have a circumference of 18 pie are a radius of 9 units and a diameter of 18 units.
If the diameter of a circle is 36 what is the radius?
The radius of a circle is always half of the diameter. Therefore, if the diameter of a circle is 36 units, the radius would be half of 36, which is 18 units. The formula for finding the radius from the diameter is radius = diameter / 2. So, in this case, the radius would be 18 units.
How many gallons of water in a 18 inch diameter sphere?
The volume of a sphere is 4/3 pi R3 .If the diameter is 18 inches, then the radius is 9 inches.Volume = 4/3 pi (9)3 = 3,053.6 cubic inches = 13.22 gallons.That's the volume of your sphere. We have no way of knowinghow much water may be in it. It may even be empty.
What is the volume of a cone with the height 18 and the radius 6?
A cone with height 18 and radius 6 has a volume of 678.6 units3
Which circles have a circumference of 18 pi units?
Circumference = π x diameter = π x 2 x radius → Those with a diameter of 18 units which is a radius of 9 units have a circumference of 18 π
What is the area of a regular pentagon with a radius of 18?
In the inradius is 18 units then the area is 1177 square units.
How many half inch in diameter spheres fit into a cylinder 18 inches tall with a diameter of 5 inches?
To determine how many half-inch diameter spheres fit into a cylinder that is 18 inches tall with a diameter of 5 inches, we first calculate the volume of the cylinder and the volume of one sphere. The radius of the cylinder is 2.5 inches, so its volume is approximately 18 × π × (2.5)² ≈ 141.37 cubic inches. The radius of the half-inch diameter sphere is 0.25 inches, so its volume is about (4/3)π(0.25)³ ≈ 0.0654 cubic inches. Dividing the cylinder's volume by the sphere's volume gives approximately 2165 spheres that can fit into the cylinder, assuming no gaps between them. However, the actual number may be less due to packing efficiency.
