The perimeter or circumference of a circle = 2*pi*radius or pi*diameter
The answer depends on what characteristic of a half circle you want to calculate: its area or perimeter or something else.
You get the largest area with a circle. Divide the perimeter by (2 x pi), then calculate the area with the formula pi x radius2.You get the largest area with a circle. Divide the perimeter by (2 x pi), then calculate the area with the formula pi x radius2.You get the largest area with a circle. Divide the perimeter by (2 x pi), then calculate the area with the formula pi x radius2.You get the largest area with a circle. Divide the perimeter by (2 x pi), then calculate the area with the formula pi x radius2.
name for the perimeter of a circle?
The perimeter of a circle is its circumference
The perimeter of a circle would be the circumference.
No because the perimeter of a circle is its circumference
calculate the perimeter of 45.6m?
If you mean the circumference or "perimeter": C = 2(pi)r, where r is the radius of the circle
Pi (3.1415...) times the diameter of the circle = the perimeter
The perimeter of a circle is its circumference
The circumference of a circle is the length of the circle's perimeter.
Circumference ("perimeter") of a circle = (pi) x (diameter of the circle)