Tags Math and Arithmetic 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

How do you find the perimeter of a circle with just the diameter?

Anonymous

∙ 14y ago

Updated: 12/16/2022

the perimeter is 3 times as long as the diameter Example: if my diameter is 7 inches long my perimeter is 3 times as much so it is 21 inches long

Wiki User

∙ 14y ago

Still curious? Ask our experts.

Chat with our AI personalities

Devin

I've poured enough drinks to know that people don't always want advice—they just want to talk.

Chat with Devin

Rene

Change my mind. I dare you.

Chat with Rene

Coach

Success isn't just about winning—it's about vision, patience, and playing the long game.

Chat with Coach

Add your answer:

Earn +20 pts

Q: How do you find the perimeter of a circle with just the diameter?

Write your answer...

Submit

Still have questions?

imp

Continue Learning about Math & Arithmetic

What is the perimeter of a circle which has a diameter of 10 cm?

In the case of a circle, it is common to call this "circumference" instead of "perimeter". Just multiply the diameter by pi.

How do you calculate perimeter of circle given the radius?

Well, you never have a perimeter for a circle, you have to find the circumference. The perimeter is the length of the borders of a shape, and a circle has no border. The formula for circumference is, C= Pi multiplied by the diameter. To find the diameter just multiply the radius by two. Pi is a never ending number, but you should use it as 3.14 times the diameter

How do you calculate a perimeter of a semicircle?

perimeter of a semi circle= Diameter x Pi (3.14... etc.) then divide it by 2. then add the value of the diameter to the answer. there may be a quicker way but i just figured this way out using the how to find the circumference of a circle...and yea. i hope this helps :/ ahaha x0x0 gossip goat.

How to find out diameter of cylinder?

It depends what you know. The top of a cylinder is in the shape of a circle. So, to find the diameter of the cylinder (which is also the diameter of the circle), if you know the radius, just multiply it by two.

How do you find the diameter of a circle if you dont know the circumfrince?

you do not need to know the circumference to find the diameter. You just need to measure one side of the circle to the other .

Trending Questions

What are 3 numbers between 0.6 and 0.5? What if you have 24 hours left to live what will you do? Why petri plates are circular in shape? How many times is the word vengeance in the Bible? What shape is represented by three bound groups and one lone pair around a central atom? Do sociopaths commit suicide? How much is 7.25 an hour of 5.40 hours? What does iv stand for in the roman numerals? What does seventeen time and people have in common? What is negative 9 minus positive 1? How many feet in 66.93 inches? Which is the 20th square number? How do you write this in number form two hundred thirty two thousand seventy six? Which two continents shapes are similar? What multiplied by 49 196? What 3 of the same numbers added together equal 12 aside from using the number 4? How do you divide a pentagon into fourths? What is eight plus eight multiplied by five subtract four squared? Did the Aztecs have math? What is the HCF of 18 and 117?

Resources

Top Categories

Product

Company

Copyright ©2025 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.