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What is the area of a 3 and one-half inch circle?
Area of a circle = pi*radius2
How many square inches in half inch dia?
Assuming a circle with a diameter of one half inch, A = 2Ï€r so the area in square inches would be half of pi or about 1.57 in2.
What is the radius of a 3 inch circle?
If "3 inches" refers to the circle's diameter, then the radius is one-half of that.
What is the raidous of a 13 inch circle?
If 13 inch refers to the diameter, then the radius is one-half that amount.
What is the circumference of a 30inch by 60inch circle?
A circle is defined by only one measure. You cannot have a 30 inch by 60 inch circle!A circle is defined by only one measure. You cannot have a 30 inch by 60 inch circle!A circle is defined by only one measure. You cannot have a 30 inch by 60 inch circle!A circle is defined by only one measure. You cannot have a 30 inch by 60 inch circle!
What is the circumference of a circle that has a diameter of one and a half inch?
Use the formula c=d(pi)
Why is the diameter of a circle with a radius of 1 inch?
It is because your 1 inch is one circle 1 inch one circle one of each get it.
What is the area of a circle with a one inch diameter?
Area = pi * diameter * diameter /4 = 3.14 * 1 *1 /4 = approx = 3/4 of square inch
Diameter of a one inch circle?
To me, "one-inch-circle" sounds like one inch IS the diameter.
What is half of half an inch?
Half of an inch is about as long as a centimeter, ten times longer than a millimeter.
How many square inches in a 3 inch diameter circle?
The area of a circle is calculated using the formula A = πr^2, where r is the radius (half the diameter). In this case, the radius is 1.5 inches (half of 3 inches). So, the area of the circle is A = π(1.5)^2 = 7.07 square inches.
What is the diameter and area of a circle?
the diameter of a circle is defined by the largest length from one side of the circle to the other side of the circle. the area of a circle is equal to pi(3.14) times the radius squared. the radius is equal to half of the diameter.
