pmatturro pmatturro
  • 14-04-2019
  • Mathematics
contestada

Find the area of a circle with a diameter of 16 inches.

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 14-04-2019

Answer:

 =200.96 in ^2

Step-by-step explanation:

The area of a circle is given by

A = pi r^2

We know the diameter is 16, and the radius is 1/2 of the diameter

r =1/2 d = 1/2(16) = 8

A = pi (8)^2

A = 64pi  in^2

Using 3.14 as an approximation for pi

A = 64(3.14) in^2

   =200.96 in ^2

Answer Link

Otras preguntas

Can sum1 give me the right answer pls like seriously
The Mona Lisa What inspired Da Vinci to paint The Mona Lisa? Was she a real person? Or part of his imagination? And if she was real, then how did he know her? B
Find the area of the figure shown below and choose the appropriate result.
I NEED HELP I AM TAKING A QUIZ!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!]Are voluntary muscles A) smoot
HELPLPLPLPLPLPLPLPlPLPLPL
Events in The Ninny and The Governess that are alike with Details
Six years ago Matt was four times as old as Brown, and in 3 years the sum of their ages will be 43 years. Find their present ages.
HURRYY!!! Beginning with Rodney’s first month of high school, his father deposits $5 into Rodney’s savings account. Each month after the first month, his father
when were dinasours alive
Why was the 13th Amendment needed after the Emancipation Proclamation