hfarias26 hfarias26

04-08-2021
Mathematics

contestada

The circumference of a circle is 6pi inches. What is the area of the circle

The circumference of a circle is 6pi inches What is the area of the circle class=

Respuesta :

cwayneu cwayneu

09-08-2021

Answer:

B0 A = 9 Pi

Step-by-step explanation:

c = 6 Pi (given)

c = Pi 2r (standard formula)

r = c / (2 Pi)

r = 6 Pi / (2 Pi) = 3 (substitute 6 Pi for c)

So

A = Pi r**2

A = Pi 3**2

A = 9 Pi

Answer Link

Otras preguntas

Geography is a ____ field of study that is concerned with ____.

A penny is dropped from the top of a 1,000-foot building. the function gives the height of the penny t seconds after it starts falling. how long will it take fo

if you switch to late shift , you will receive a 10% wage increase , great i will make $12.00 per hour now and extra 10% would put me at what per hour ?

If 6 molecules of a particular protein were present in an e. coli cell, what would be the nanomolar concentration of this protein?

One argument made by Adam Smith is that capitalism

For Carolyn Cole, author of “Witness to the Tragedy” what was the only uplifting part of covering hurricane Katrina?

During certain stages of their life cycle, some cells repeatedly undergo mitosis but do not undergo cytokinesis. what would you expect to see if you looked at s

Which section of a narrative reveals theme? Climax Exposition Resolution Rising action

The value of y varies directly with x, and y=1 when x=2. Find y when x=4

What is the solution of the system of equations? 72x−12y=92 3x−y=5 Write answer as x,y