peanutdabest peanutdabest
  • 03-09-2021
  • Mathematics
contestada

Find the circumference of a circle that has an area of 45.16 square meters.

Respuesta :

jezraelpb jezraelpb
  • 03-09-2021

Answer:

Using the formulas

A=πr2

C=2πr

Solving for C

C=2πA=2·π·45.16≈23.8222m

Answer Link

Otras preguntas

why must we sing the national anthem
UHH...help please? ^^ TANKS!!
​unlike most of the disorders of childhood and adolescence, the causes of eating disorders are disproportionately related to ____ influences.
20 POINTS Juan Carlos __________ (decir) que va a llover. oye oyen dicen dice
please HJelp QUICKLY
If a wave has a wavelength of 9 meters and a period of 0.006, what is the velocity of the wave?
During a recent fiscal year, creek company reported pretax income of $117,000, a contribution margin ratio of 20% and total contribution margin of $320,000. tot
Which device requires an electric power supply?
Which best describes humans before the Neolithic Revolution? a. They lived in large mobile communities who hunted game. b. They lived in small nomadic communi
Why did the United States government create the War Industries Board? a. to ensure that factories produced enough military supplies for the war b. to educate so