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If the circumference of the circle is 4 inches then the radius = 4/(2*pi) = 0.6366197724 inches
And the area of the circle = pi*0.63661977242 = 1.273239545 or about 1.273 square inches
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How man y inches is multiplied if the answer is 63 square inches?
1 inch by 63 inches, or 3 inches by 21 inches, or 7 inches by 9 inches, or 70 inches by 0.9 inches 700 inches by 0.09 inches There are an infinite number of possible answers.
How man square feet in a 21ft diameter circle?
The area of a circle can be calculated using the formula: A = πr^2. If the diameter is 21ft, the radius would be half of that, which is 10.5ft. The area of the circle would be approximately 346 square feet.
How man inches is 20cm?
It is about 8 inches
How do you convert the diameter of a circle to square feet?
You don'tPerhaps your question is very poorly articulated. You don't "convert" a diameter to "square feet." You calculate a circle's area (in square feet) if you know its diameter (in feet) and the formula for the area of a circle.The area of circle is given by the formula A = (Pi)r2, where r is the radius of the circle. Note that the radius is one half the diameter: r = d/2.We can then derive a formula for area as a function of the diameter:A = (Pi)r2 = (Pi)(d/2)2 = (Pi)d2/4 or (1/4)(Pi)d2.When using the formulas, you must be certain that your units are consistent. If your diameter is in feet, then your answer will be in square feet.Note that you can use Pi = 3.14 for most routine calculations.Actually, you can use a diameter in inches and get an area in square feet. The constant is 0.005454. So, the area equation is converted to look like thisA=0.005454d2you do not have to get an answer in the same unitsalso, the same applies for the metric systemA=0.0000785d2for this, you can put in a diameter in centimeters and get square metersSo sorry man, but you can indeed get an area that is in a different unit.AddendaThe fact remains that the diameter of a circle is a linear measurement and cannot be converted to an area or square measurement. Knowing the diameter you can find the area of the circle and using various manipulations convert it to the desired system of units.
How man inches in 50 cm?
20 inches.
Is it normal for Pac-Man to be a circle?
Only if you're not a square.
Cheats for Spider-Man 2 on ps2?
Go to the menu screen and hold R1,R2,L1,L2. Release after every code. Put In the following codes. Invincible. Triangle Square Square Square Circle. Double strength. Circle Square Square Square Triangle. Full Health. Cross Triangle Circle Cross Cross Square.
How do you unlock SpongeBob in the game super action brawl 4?
i fogot the code to unlock bonus levels but i know the code to unlock three costumes for Patrick cave man square four times then circle then square then circle twice i fogot wich one this is but its square four times then circle square circle square and lastly square four times curcle and then square three times this isn't the anser but is something extra
How man square feet are there a room that measure 13 feet 9 inches by 10 feet 10 inches?
just barely under 149 square feet
Why man-holes are shaped circle?
Because a circle has a constant diameter. The cover of the man hole won't fall down in anyway Unlike, if it's a square, the cover could still fall because a diagonal drawn in a square is longer than its sides.
How man y inches is multiplied if the answer is 63 square inches?
1 inch by 63 inches, or 3 inches by 21 inches, or 7 inches by 9 inches, or 70 inches by 0.9 inches 700 inches by 0.09 inches There are an infinite number of possible answers.
How many square miles can a man observe if he can see at a distance of 12 miles?
If he can see 12 miles in a complete circle, then find the area of a circle with radius of 12 miles. area of a circle = pi x radius2 = pi x 144 = 452 square miles
What was the photo of the man's body for?
Measurement comparisons. The square, right triangle, equilateral triangle and the circle are represented in the human form.
How man square feet in a 21ft diameter circle?
The area of a circle can be calculated using the formula: A = πr^2. If the diameter is 21ft, the radius would be half of that, which is 10.5ft. The area of the circle would be approximately 346 square feet.
Why are man hole covers round?
Round manhole covers are generally used over square manholes because they cannot fall through the manhole openings. There is a chance that if square manhole covers are used they can be turned at an angle and fall through the manhole opening. Round manhole covers can be moved more easily as well.
Where does a round goby live?
Anything you want it to man!!
Why is it that the man-hole is round?
[despite the fact that this is under "rhetorical questions" I will answer it anyways] Man-holes are round because no matter which way you turn the lid, it will never fit into the round hole (With a slightly smaller diameter). If it were any other shape, like a square or triangle, it would be possible to drop the lid in the hole by turning it diagonally.
