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How do you calculate the point on the edge of a circle that corresponds to a degree given the radius of the circle?
Wiki User
∙ 14y ago
public void getPoint(double r, double angle)
{
//cosine*hypotenuse=adjasent
double x = r * Math.cos (Math.toRadians(angle))//in radians;
//sine * hypotenuse =opposite
double y=r*Math.sin(Math.toRadians(angle))//also in radians;
System.out.println("( "+x+", "+y+" )");
}
Wiki User
∙ 14y ago
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C program on how to calculate circumference of a circle?
int radius = 2; int output; radius = radius * 2; output = radius * Math.PI; Console.WriteLine(output);
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The radius of a circle is half of its diameter.
How do you calculate t radius of the circle?
Radius of a circle = diameter/2
C program on how to calculate circumference of a circle?
int radius = 2; int output; radius = radius * 2; output = radius * Math.PI; Console.WriteLine(output);
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How do you calculate the radius given the diameter?
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How do you calculate radius of rotation?
From what? You need other variables you can use in the standard circle formulae from which to calculate the radius.
In a circle a 90 degree sector has has area 36 pi ft squared what is the radius of the circle?
The radius is 12
What is the radius of a 90 degree circle?
The radius is a lenght, and it's impossible to find out the radius if you don't give any information about the size of your circle.
How do you calculate radius of a circle?
Divide the diameter by 2.
How do you calculate for the area of a circle?
pi radius squared
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The radius is one -half of the diameter. It is the distance from the circle center to any point on the circumference.
How do you calculate the volume of an cylindrical tank?
you calculate the Area of the circle at the end of the Cylinder and then multiply it by the lenght to the second circle at the end of the cylinder Circle area= Radius*Radius* pi pi being 3.14159265
