0
NO!!!!
C = 2 pi r
C = pi d
In words ; Circumference equals two times 'pi' times radius or , circumference equals 'pi' times diameter.
NB The diameter is twice the radius.
Also
A = pi r^(2)
In words, Area equals 'pi' times the radius squared.
Read learn and comit to memory these two circle equations.
Still curious? Ask our experts.
Chat with our AI personalities
FranI've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
SteveKnowledge is a journey, you know? We'll get there.
Chat with Steve
MaxineI respect you enough to keep it real.
Chat with Maxine
Add your answer:
Earn +20 ptsQ: Is circumference radius times pi
Write your answer...
Submit
Still have questions?
Continue Learning about Math & Arithmetic
How do you find the pi circumference and area of circles?
Area=pi times radius squared Circumference=pi times diameter or pi times radius times two
How do you get from the radius to the circumference?
(radius+radius) times pi
How do you calculate circumference?
to calculate circumference you find a circles radius or diameter. you do diameter times pi or radius times 2 times pi. the you have circumference!
What is the circumference of the can?
Circumference of the can is 2*pi*radius or diameter times pi
Is the circumference of a circle is two times the radius?
The circumference of a circle is 2*pi*radius or pi*diameter
Trending Questions
What are the prime factors of 81 and 54?
What color does red and yellow and red?
What is ten percent of 500?
What is the average IQ for a 8 year old?
The area of a rectangle is 42 square feet.If the length and width are whole numbers what are the least and greatest possible perimeters?
How many syllables in the word cute?
What is the name of the business using 855-738-0856?
How many liters makes one mm?
What is the simplified fraction for 38 percent?
How do you divide two and three numbers?
How many steps are in 6.75 miles?
What is 5.28 m subtracted by 9 cm?
3 4 4 1 4 in simplest form?
What happens if a 12 stone adult female takes 8 co-codamol and 32 paracetamol in one go?
What is the same as 1kilometers?
How do you say 970 in French?
If 4t plus 10 equals 18 what does t equal?
What are shabd roop?
How many minivans are needed for 57 girls and 61 boys if each minivan seats 8 students?
What percent is 25 of 60?
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.