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The volume of a cone = h[pi]r^2 / 3
So the answer is 1026.67 cubic inches
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What is the volume of a cylinder with a diameter of 10in and height of 20in?
It is pi*r2*h = 1571 cubic inches, approx.
What is the area of 14 in and 20 in and 10 in and 12 in?
Area = 14in x 20in = 280in2 Area = 10in x 12in = 120in2
What is the area of a circle with a diameter of 20in?
A = 314.16 in2
In a circle whose diameter is 20in and a chord is 6in from the center what is the length of the chord?
the chord is 4in long
If a circles diameter is 20in what is the circumference?
The circumference of a circle (the distance around the perimeter) is calculated by mulitplying a constant value called Pi (which equals 3.14 and is true for all circles), times the circle's diameter (distance across the center).Therefore, to answer your question, C = Pi x D, or 3.14 x 20in, or 62.8 inches.
What is the volume of a cylinder with a diameter of 10in and height of 20in?
It is pi*r2*h = 1571 cubic inches, approx.
What is the area of 14 in and 20 in and 10 in and 12 in?
Area = 14in x 20in = 280in2 Area = 10in x 12in = 120in2
What is the area of a circle with a diameter of 20in?
A = 314.16 in2
What is the latural surface area of a cylinder that has a diameter of 20in and a height of 5in?
Surface area excluding the bases: 20*pi*5 = 100*pi square inches
What size are dinner placemats?
It would depend on what kind of placemats. The general rectangular placemats are approximately 12in x 18in, but the 14in x 20in hold an entire place setting, and is usually the most commonly-used. Then there are small placemats that hold only a dinner plate, and are about 12in in diameter (if circular) or length.
Where was the longest water hose ever made?
The longest water hose was made in Germany. It is painted with red polyurethane enamel. It measures 410ft. long and 20in. in diameter. It connects to a faucet that is 35ft. 5in. in height.
In a circle whose diameter is 20in and a chord is 6in from the center what is the length of the chord?
the chord is 4in long
What is the surface area of an aquarium that measures 30in long by 20in high by 14in wide?
2*(30 * 20 + 20 * 14 + 14 * 30) = 2*(600 + 280 + 420) = 2*1300 = 2600 sq inches.
If a circles diameter is 20in what is the circumference?
The circumference of a circle (the distance around the perimeter) is calculated by mulitplying a constant value called Pi (which equals 3.14 and is true for all circles), times the circle's diameter (distance across the center).Therefore, to answer your question, C = Pi x D, or 3.14 x 20in, or 62.8 inches.
What is the height of a triangle with area 40 square inches and base 20 inches?
area of triangle: area equals base times height devided by two! a=bxh/2 a=40in b=20in THE ANSWER IS 4in as the height!
How do you find the volume 20 inch long 12 inch wide and 10 inch high?
The volume of your shape is found by multiplying all three dimensions together. 20in x 12in x 10in = 2400in = 200feet
How do you write 20in word form?
Twenty
