# What is the circumference of an annular circle with a diameter 45? ## Whats the circumference of a circle with a diameter of 45?

The circumference of a circle with a diameter of 45 centimeters is 141.4 centimeters.

What is the circumference of a 46 inch diameter circle?

Diameter for a Circle

Diameter in cm
46.2 in 145.1 368.7
46.3 in 145.5 369.5
46.4 in 145.8 370.3
46.5 in 146.1 371.1

What is the circumference of a 44 inch diameter circle?

Diameter for a Circle

Diameter in cm
44.0 in 138.2 351.1
44.1 in 138.5 351.9
44.2 in 138.9 352.7
44.3 in 139.2 353.5

### What is the diameter of 44 cm?

Answer: 14cm.=14cm. Diameter of a circle=14cm….

What is the circumference of a 23 inch circle?

What is the circumference of a circle with a diameter of 23 in?…Circumference of a 23 Inch Diameter Circle.

72. 257 inches
183. 53 centimeters

What is the radius of a circle?

noun, plural ra*di*i [rey-dee-ahy], ra*di*us*es. A straight line that extends from the center of a circle, sphere, or other surface to the circumference or surface. The radius of a circular circle is half its diameter. Any radial or radiating portion.

## What does radius of circle mean?

In classical geometry, the radius of a circle is any segment of the line from its center to its perimeter. In modern usage, it also refers to their length. Latin radius means ray and also spoke in a chariot.

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What’s the diameter of a 6ft circle in inches?

Diameter for a Circle

Diameter ft in
6’0” 18. 85 226.2
6’1” 19. 11 229.3
6’2” 19. 37 232.5
6’3” 19. 63 235.6

What is the diameter of a 14cm circle?

What is the area of a circle with diameter 14 cm?

Result: The area of a circle with diameter 14 is 153.9
Formulae:
r=7 d=14 C=44 A=pr2=p(d2)2 A=C24p p=3. 1415 A=area C=circumference or perimeter r=radius, d=diameter
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