nanny07
nanny07 nanny07
  • 16-05-2020
  • Mathematics
contestada

The diameter of a round coin is 27.9 millimeters what is the approximate area of one of the coins

Respuesta :

kyrah5256
kyrah5256 kyrah5256
  • 17-05-2020

Answer:

The area is: 611.34

Step-by-step explanation:

The formula for the area of a circle is [tex]\pi *r^2[/tex] or 3.14 * radius squared. So how you would go about solving this is you would start off by dividing 27.9 by 2 to get 13.95, because the radius is half of the diameter. Then you would enter 13.95 in your equation: 3.14 * 13.95^2 to get 611.34

Answer Link

Otras preguntas

How many times is a witness typically questioned in a criminal trial? a. one b. two c. three d. four
The researcher who identified three types of travelers on a continuum was _____. Conrad Hilton Stanley Plog Henry Ford Norman Brinker
Write a paragraph of at least 150 words explaining why Gates chose to speak about the life and trials of Phillis Wheatley. Include information from his lecture
How does deforestation affect bear population?
by what process is the lower atmosphere (troposphere)heated? (hint :its a type of circulation)
Your medical bill is $1567. You have $200 deductible, plus 75% medical insurance? How much will you pay?
please answer this simple question above on active transport
What physical feature is to the east and west of the nile river
What is the relationship between graduating high school and earning income?
Which word does the participle modify? Startling rumors spread throughout the town after the power outage. A. spread B. rumors C. town D. outage