We know that C = 2*pi*r, meaning the C/pi = 2r = d. As a result whatever the circumference is divided by pi (3.14159....) is going to be the diameter. For example, if the circumference is 6.28 inches, the diameter will be 2 inches.
Another term for a geometric figure that is enclosed by a circle is a "circular region" or "disk." This refers to the area contained within the circumference of the circle. In a broader context, you might also refer to it as a "circle" itself when discussing its boundary.
Circular Ring Sector.
No. A sector is bounded by part two radii and part of the circumference.
u multiply the back up numbers and subtract the front divided by the down or upper region
Assuming you're talking about a circle, divide the diameter by 2, square your answer and multiply by pi (3.14). Your answer should be in the region of 175 in2.
the distance around a circular region is called circumference
The value of pi is determined by a circle's circumference divided by its diameter and pi is an irrational number which is valued at approximately 3.14 to two decimal places.
the set f all points of the plane which lie either on the circle or inside the circle form the circular region
Another term for a geometric figure that is enclosed by a circle is a "circular region" or "disk." This refers to the area contained within the circumference of the circle. In a broader context, you might also refer to it as a "circle" itself when discussing its boundary.
A circular region or a disk.
154 cm2
Geometry words that describe a circle include "radius," which is the distance from the center to any point on the circle, and "diameter," which is twice the radius and spans across the circle through its center. Other relevant terms include "circumference," referring to the distance around the circle, and "chord," which is a line segment connecting two points on the circle. Additionally, "arc" describes a portion of the circumference, while "sector" refers to a region bounded by two radii and the arc between them.
Circular Ring Sector.
the area of a circle is pi times the radius squared. The diameter is 12, so the radius is 6 (half of the diameter). Therefore, the area is pi times 6 squared, which is 36 pi square centimeters. Also, if you want the answer in decimal, it's 113.09733552923255658465516179806 square centimeters.
shaded sectors do not appear on listings
No. A sector is bounded by part two radii and part of the circumference.
u multiply the back up numbers and subtract the front divided by the down or upper region