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What is the radius of a 9ft by 9 ft circle?
Since your circle has a diameter of 9 feet (the definition of a "9 by 9" circle), the radius is half of that distance. In this case, your radius is 4.5 feet or 54 inches.
What is the best estimate of the area of a circle with a radius of 7.62 meters?
The 'best' estimate of the area of a circle with a radius of 7.62 meters is: 182.414692 m2
What is half of a diameter of a circle called?
The radius of the circle.
Which term best describes the center of the circle to any point on the circle?
That's called the 'radius'.
Which term describe the distance from the center of a circle to any point on the circle?
The distance from the center of a circle to any point on the circle is called the radius of the circle. The radius is a line segment that starts at the center of the circle and ends at any point on the circle. It is always a straight line and is always perpendicular to the circumference of the circle. The radius is half the diameter of the circle, which is the distance across the circle through the center. The diameter of a circle is always twice the length of the radius. My recommendation ʜᴛᴛᴘꜱ://ᴡᴡᴡ.ᴅɪɢɪꜱᴛᴏʀᴇ24.ᴄᴏᴍ/ʀᴇᴅɪʀ/372576/ꜱᴀɪᴋɪʀᴀɴ21ᴍ/
Why is 7 the radius of a circle whose diameter is 14?
By definition, the diameter of a circle is twice the radius.
Which is the best defeniton of the radius and and of a circle?
The radius of a circle is halve the circle's diameter.
What is the definition to radius of a circle?
R=1/2 diameter
What is the definition of the area of a circle?
pi x the square of the radius
If the radius of a circle is 21cm What is the radius?
The radius of any circle is the straight line distance from the centre of the circle to any point on the circumference of the circle. The radius being 21 cm makes no difference to the definition of the radius; it just means that the straight line distance from the centre of that circle is 21cm away from any point on the circumference of that circle. The radius of a circle with a radius of 21 cm is 21 cm.
What is the definition of radius in math having to do with distance?
In math, radius is the distance from the center of a circle to any point on the circle. It is half the diameter of a circle.
What is the radius of a 9ft by 9 ft circle?
Since your circle has a diameter of 9 feet (the definition of a "9 by 9" circle), the radius is half of that distance. In this case, your radius is 4.5 feet or 54 inches.
What would be the radius of a circle with a diameter of 4 5-8s inches?
By definition, the radius is half the diameter
Does the diameter of a circle always twice the radius?
Yes. That's its definition.
A radius of a circle is 13 1 6 what is the diameter?
By definition the radius of a circle is a straight line drawn from the centre of a circle to its circumference. If you extend that line to the opposite side of the circle it becomes the diameter. The length of the diameter is twice the length of the radius. If the radius is 1316 the diameter is 2632
Why is pi used in every circle formula?
By definition Pi is the relation between the radius and circumference of a circle.
Definition of an interior of a circle?
the set of points whose distance from the center of the circle is less than that of the radius.
