jsbsbjsjs jsbsbjsjs
  • 11-02-2018
  • Mathematics
contestada

Calculate the length of the circumference of a circle with a radius of 5cm

Relax

Respuesta :

shawnkat
shawnkat shawnkat
  • 11-02-2018
Hey there!

For reasonable estimation purposes, I will be using 3.14 as Pi.

Our formula is:

C =[tex]2 \pi r[/tex]
Plug in radius and 3.14 for pi.
C = 2(3.14)(5)
C = 6.28(5)
C = 31.4

Hope this helps!
Answer Link

Otras preguntas

3x² + 2 * 3x * 5 - 5² Qui pourait m'expliquer svp ?
Describe the advantages and disadvantages of using cloud software compared to stand-alone software.
The scientific names of three animals leopard, wolf and lion in the family carnivora are; Panthera pardus, Canis lupas and Panthera leo respectively. a) Why are
explain some of the stories that the author uses to display the complexity of money throughout history
Use the difference of two squares to find the values of the following. a. 72² - 28² b. 85² - 25​
an explanation on how to fill in the table please and fast
Match the feature or term in column 1 to the characteristics in calumn 2
Who is the most famous artist
Find the value of X and Y
Using f(x) = 2x + 7 and g(x) = x - 3, find f(g(x)). 2x + 1 2x + 4 X + 4 2x^2 + x - 21