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The radius of a circle is 3.5 inWhat is its diameter?

Updated: 8/17/2019
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13y ago

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7 inches.

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13y ago
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Q: The radius of a circle is 3.5 inWhat is its diameter?
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Related questions

What will be the radius of a circle if it's diameter is 35cm?

Radius: 35/2 = 17.5cm


What is the square footage of a 35 foot circle?

That depends on what is meant by a 35 foot circle but the area of a circle is pi times radius squared


What is the diameter of 35?

If 35 is the radius, then its 70.


What is the radius of a circle with a area of 35 mm squared?

The radius of a circle with an area of 35 mm squared is 3.34mm


What is the area of a circle with a radius of 35 feet?

A circle with a radius of 35 feet has an area of 3,848.45 square feet.


What is the area of circle with a radius of 35?

Area of a circle = pi*radius squared


What is the circumference of a circle that has a diameter of 35 inches?

The circumference of a circle that has a diameter of 35 inches is 109.96 inches.


What is the radius of a circle with an area of 35 square inches?

The radius of a circle with an area of 35 square inches is 3.34 inches.


What is the diameter of a circle when the circumference is 35 cm?

The diameter of a circle when the circumference is 35 cm is: 11.14 cm (circumference divided by Pi = diameter).


What is the circumference of a circle with a diameter of 70 yds?

(Note: for typing purposes, pi will be represented as n) The formula for circumference is 2nr. First we need to find 'r' which stands for radius (the straight distance from the centre of the circle to the edge). Since the radius is half of the diameter, the radius is 70/2=35 yds. Now we can put 35 yds into the formula: 2*n*35 = 219.91 yds (rounded to 2 decimal places).


What is the radius of a circle with a circumference of 35 cm?

radius = 35/(2*pi) in cm


What is the area in square feet of a 70 foot circle?

The area of any circle is determined by the formula: A = πr2 where A is the area, π is "pi", the ratio of a circle's circumference to its diameter (approximately 3.1416), and r is the radius of a circle, or half its diameter. If your diameter is 70 feet, the radius is 35 feet. So, ... A = πr2 = (app) 3.1416 x 352 = (app) 3,848 square feet, or about 0.09 acres.