cityghols cityghols
  • 03-05-2021
  • Mathematics
contestada

the circumference of a circle is 4π ft. find its diameter in feet

Respuesta :

fnej
fnej fnej
  • 03-05-2021

Answer:

4 is the diameter

Step-by-step explanation:

Given:

C = 4π

Formula for circumference:

C = 2πr

Work:

C = 2πr

4π = 2πr

r = (4π)/(2π)

r = 2

Diameter:

d = 2r

d = 2(2)

d = 4

Answer Link

Otras preguntas

How to solve it and understand it
Calculate the perimeter for the parallelogram if a= 7.6 , b= 5.9 and c= 14.6
Which tool would you use to create and delete partitions on hard drives?
How does the excerpt from chapter 5 reveal the Time Traveller's initial theory of the social structure that exists in the future society he visits? What is his
There are 5 cards with a picture of a rose and 3 cards with a picture of a daisy. Alia keeps all the cards down on a table with the pictures hidden and mixes th
In this explanation of the answer, it tells us to "divide the product by [tex]x[/tex] and you get 6[tex]x[/tex]. Why do you have to divide by [tex]x[/tex]?
What minimum strength of magnetic field is required to balance the gravitational force on a proton moving at speed 7 ✕ 106 m/s?
Need this ASAP, please help a brother out The Korean War ended in A. victory for the North. B. a stalemate. C. victory for the United Nations. D. victory for So
When traveling downhill it takes longer to stop and more blank to change direction?
Discuss the regulatory and macroeconomic factors that contributed to the credit crunch of 2007–2008