125jjohnson 125jjohnson
  • 03-04-2020
  • Mathematics
contestada

Find the area of a circle with a circumference of 50.24 units

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 09-04-2020

Answer:

A = 200.96 units^2

Step-by-step explanation:

We know the circumference is given by

C = 2 * pi *r

Approximating pi by 3.14

50.24 = 2 * 3.14 *r

50.24 = 6.28 r

Divide each side by 6.28

50.24/ 6.28 = 6.28r/6.28

8 =r

Now we can find the area

A = pi * r^2

A = 3.14 * r^2

A = 3.14 (8)^2

A = 200.96 units^2

Answer Link

Otras preguntas

having one password for all accounts is an easy way to remember passwords, but it will expose you to what risk?
causes of high blood pressure
shoulder exercises for men
what is the term that refers to the knowledge and beliefs about how the mind works and how it influences behavior?
Andrew Carnegie seemed to be in favor of taxing large estates heavily death. True or False?
jim loves the outdoors. he is interested in different types of plants and flowers and also likes digging for fossils and old artifacts. jim is most likely stron
a single general ability that influences all areas of intellectual functioning is called the
Make c the subject of the formula f= d - c over c -e
what type of animal cells are haploid?
is the stock market open on good friday 2016