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What is the radius of coin if the diameter is 45mm?
JeromePacolorgp5415
Radius: 45/2 = 22.5mm
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∙ 8y ago
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The length of a radius is the length of a diameter?
The length of a radius is not the length of a diameter. The diameter is two times the length of the radius.
What is the diameter of a circle if the radius is 27 cm?
When you have the radius of a circle and you are trying to find the diameter, multiply the radius by two; the answer is the diameter. If you have the diameter and want to find the radius, divide the diameter by two; the answer will be the radius. The diameter is 54 centimeters.
Which is longer radius diameter?
diameter is longer. radius is half of diameter
Radius and diameter?
Radius = 1/2 of diameter
What is the Diameter of mm radius?
The diameter is double the radius.
What is the area of 45mm diameter circle?
The area (A) of a circle is A = π . r2 The diameter (D) is equal to D = r / 2 . Were r is the radius. If the diameter of the circle is 45 mm, and we divide it by 2. We will obtain the radius which is equal to 22,5mm: D = 45mm / 2 = 22,5mm If we square this radius the result is 506,25mm2: r2 = (22,5mm)2 = 506,25mm2 So the area of the circle of diameter 45mm is: A = 506,25mm2 . π = 1590,43mm2d
What is the radius and circumference of coin if the diameter is 45 mm?
The radius of a coin with diameter of 45 mm is : 45/2 = 22.5mm The circumference of a coin with diameter of 45 mm is 45*pi = 141,372mm rounded to 3 decimal places
Calculate the area of a circle whoso diameter is 70mm?
45mm * 45mm * 3.14 = 6358.5 sq. mm
What is the circumference of a circle with a diameter of 45mm?
The circumference is approximately 141.37mm
Calculating radius and diameter?
Radius = Diameter/2 Diameter = 2* Radius
How do you get the diameter from the radius?
to get the diameter from the radius you simply multiply the radius by 2 since the radius is half the diameter. d=2r where d = diameter and r = radius
If the diameter of a coin is 2 cm then its radius is how many mm?
I don’t know why do you think I looked it up idiot are you even real
What is the Diameter to a radius of a circle?
A radius is one half of a diameter so divide by two to get from a diameter to a radius. Or you can multiply the radius by 2 to get to the diameter.
The length of a radius is the length of a diameter?
The length of a radius is not the length of a diameter. The diameter is two times the length of the radius.
How do you get the radius when you have the diameter?
radius = diameter/2
What is radius if diameter is 8?
The radius is half the diameter. So, if the diameter is 8, then the radius is 4.
Diameter of circle..its radius?
A radius is half of a diameter. Example Diameter:4 Radius:2
