The volume of the sphere is 38792.38 inches cubed
Formula:
Volume = PI x diameter cubed / 6
Step 1) 3.14 x 42 cubed / 6 = 38792.38609
Volume = 38792.38 inches cubed (the power of 3)
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I have tested the above values but the standard formula for the volume of a sphere is 4/3.pi.(radius cubed).
The circumference of a 42-inch diameter circle is: ~131.95 inches.
It is pi*42 = 131.9 inches approx.
Diameter of circle: 132/pi = 42 inches rounded to the nearest whole number
84/3.14 =27 So the diameter of this circle is about 27 inches
Area = pi*42 = 50.265 square inches to 3 decimal places
The circumference of a 42-inch diameter circle is: ~131.95 inches.
It is pi*42 = 131.9 inches approx.
Diameter of circle: 132/pi = 42 inches rounded to the nearest whole number
84/3.14 =27 So the diameter of this circle is about 27 inches
Assuming 18 inch round is a measure of the circumference, the volume is approx 0.96 Imperial gallons.
If the table is 42 inches in diameter and the height is 29 inches then 102 inch tablecloth is perfect fit which gives drop to the ground.
Volume = pi*42*1.5 = 75.398 cubic feet to 3 decimal places
Area = pi*42 = 50.265 square inches to 3 decimal places
V = (pi) r2 h = 3.1416 x (42/2 units)2 x 36 units = 49,876 cubic units
screen size is 42 inch diagonally.
The surface area of a sphere with a radius of 42cm is about 22,167cm2
42 inch