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The diameter is twice the radius in inches: 18*36 = 648 inches
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โ 6y ago
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How many inches are a diameter?
The inches in a diameter = 2 X inches in the radius. Or, inches in a diameter = inches in circumference / pi
How many cubic yards in an 21 foot diameter circle 6 inches thick with sand?
Volume = pi * r2 * h = pi * (21/6)2 * (6/36) since 21 foot diameter = 21/2 foot radius = 21/6 yard radius and 6 inches = 6/36 yards so volume = 6.414 cu yards.
How many inches are in the diameter of 15.5 yards?
1 yard = 36 inches 15.5 yards = 558 inches
How many square inches in a 6.5 inch diameter circle?
radius = ½ diameter area circle = π × radius² = π × (½ × 6.5 in)² = 169π/16 in² ≈ 33.2 in²
How many square inches in a 25 diameter circle?
I'm not completely sure what a "2.5 inch circle" is. Is that the distance all the way across the circle (diameter), or is it the distance from the center of the circle to its curve (radius) ? If diameter = 2.5 inches, then area = 4.909 square inches If radius = 2.5 inches, then area = 19.635 square inches
How many inches are a diameter?
The inches in a diameter = 2 X inches in the radius. Or, inches in a diameter = inches in circumference / pi
If the diameter of a circle is two yards then the radius is how many feet?
There are three feet in one yard, so a diameter of two yards is six feet. The radius is half the diameter, so the radius is three feet.
How many cubic yards in an 21 foot diameter circle 6 inches thick with sand?
Volume = pi * r2 * h = pi * (21/6)2 * (6/36) since 21 foot diameter = 21/2 foot radius = 21/6 yard radius and 6 inches = 6/36 yards so volume = 6.414 cu yards.
How many inches are in the diameter of 15.5 yards?
1 yard = 36 inches 15.5 yards = 558 inches
If the radius is 19in how many in is the diameter?
38 inches
If the diameter of a wheel is one yard then its radius is how many inches summary if the problem?
Radius is 36/2 = 18 inches
If the diameter of a circle is two yards then the radius is how many feet then the radius is how many feet?
3 feet(im sure.....i think.....)
If the diameter of a wheel is one yard then its radius is how many inches?
18 in
How many cubic yards are in a 24 inch diameter pipe 10 feet long?
The volume of a cylindrical pipe can be calculated using the formula V = ฯr2h, where r is the radius and h is the height (length). Converting the diameter to radius (24 inches รท 2 = 12 inches), and then to feet (12 inches รท 12 = 1 foot), we find that the radius is 1 foot. Plugging in the values (r=1, h=10) we get V = ฯ(1)2(10) = 31.42 cubic feet. Converting this to cubic yards by dividing by 27 (since there are 27 cubic feet in 1 cubic yard), we get approximately 1.16 cubic yards.
If the radius of a circle is six inches then the diameter is how many feet?
The diameter of a circle is twice the radius.The diameter of a circle is twice the radius.The diameter of a circle is twice the radius.The diameter of a circle is twice the radius.
How many square inches in a 6.5 inch diameter circle?
radius = ½ diameter area circle = π × radius² = π × (½ × 6.5 in)² = 169π/16 in² ≈ 33.2 in²
How many square inches in a 10 circle?
you have to quote the diameter or radius or circumference of the circle to calculate the area. If diameter 78.53. If radius 314.15. If circumference 7.95
