Tags Math and Arithmetic Mathematical Finance Geometry

Animals & Plants Arts & Entertainment Auto Beauty & Health Books and Literature Business Electronics Engineering & Technology Food & Drink History Hobbies Jobs & Education Law & Government Math People & Society Science Social Studies Sports Travel & Places

0

Subjects>Math>Math & Arithmetic

What is the definition of radius and diameter?

Updated: 12/19/2022

Wiki User

∙ 14y ago

Best Answer

If you draw a line from one side of a circle to the other, and that line hits the center, and goes all the way across, it is the diameter. half of that line going from the center to the edge of the circle is the radius.

Wiki User

∙ 14y ago

This answer is:

Add your answer:

Earn +20 pts

Q: What is the definition of radius and diameter?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Math & Arithmetic

Which is longera radius or diameter?

The diameter by definition because a diameter of a given object is twice its radius.

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

Does the diameter of a circle always twice the radius?

Yes. That's its definition.

What happens to the circumference of a circle if you triple the radius?

Since circumference is proportional to the diameter (the proportionality is the definition of the irrational number pi) and the radius is just twice the diameter, if you triple the radius, you also triple the circumference.

Calculating radius and diameter?

Radius = Diameter/2 Diameter = 2* Radius

Related questions

Which is longera radius or diameter?

The diameter by definition because a diameter of a given object is twice its radius.

Why is 7 the radius of a circle whose diameter is 14?

By definition, the diameter of a circle is twice the radius.

What would be the radius of a circle with a diameter of 4 5-8s inches?

By definition, the radius is half the diameter

What is the radius if the diameter is d equals 16inches?

A true and useful definition of "radius" is that it's 1/2 of the diameter.

What is the definition to radius of a circle?

R=1/2 diameter

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

Does the diameter of a circle always twice the radius?

Yes. That's its definition.

Is The diameter of a circle is always twice the length of the radius.?

That is correct

What happens to the circumference of a circle if you triple the radius?

Since circumference is proportional to the diameter (the proportionality is the definition of the irrational number pi) and the radius is just twice the diameter, if you triple the radius, you also triple the circumference.

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.

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

Trending Questions

How do you write 99 as a product of prime numbers? How do you change this mixed numeral in simplest form 3 whole and 14 over 18? What is 32 percent of 26? What triangle has 1 right angle and can be isosceles? How do you justify 2.010010001 as an irrational number? How many gallons of water will it take to fill your 28 foot round pool? Which two groups would have had shaved heads at certain times throughout history? The velocity of a fluid decreases as the cross sectional area of a pope increases True or false? The product of c and 15? What is 3052 x 10 -8 written in scientific notation? What are 3 multiples of 3? How can you tell if you have a 4-7 swap cam? How many ml is equal to a gram? What is 10 percent of 14.25? What is the GCF of the numbers 12 and 42? Is 15 qt greater than 3 12 gal? What is the straight line equation passing through the points 4 3 and 8 12? What is the probability of getting exactly six tails if you flip a coin eight times? How can you now how many syllables does a word have? What is the Roster notation of integers?

Previously Viewed

What is the definition of radius and diameter?

Unanswered Questions

What innovative technologies are being used to improve access to dental care globally? How does a Soya Badi Machine work? What are the implications of high out-of-pocket costs for dental treatments on global health equity? Can ChatGPT Prompts help with brainstorming creative ideas? How does negative energy affect mental and physical well-being? How do top marble manufacturers handle the logistics of importing high-quality stone? How do you choose marble and stone tiles for your home? What types of materials are commonly tested for biocompatibility in medical devices?

Resources

Top Categories

Product

Company

Copyright ©2024 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.