asiyamohamed25 asiyamohamed25
  • 04-04-2021
  • Mathematics
contestada

Α = πr2
Find the value of A when pi = 3.142 and r = 5

Respuesta :

meowmeow223334
meowmeow223334 meowmeow223334
  • 04-04-2021
Plug in the values
A = 3.142 * 5^2
A = 3.142 * 25 = 78.55
The value of A is 78.55
Answer Link
ainmjyy ainmjyy
  • 04-04-2021

Answer:

n(3.142) times r(5) times (2)

= 31.42

Answer Link

Otras preguntas

3312 divided by 48 long division
What is 3,200,000,000,000 in scientific notation
To select a file to move in the Computer window, you should ____ the file.
Write the number in two other forms: 0.632 --------- The example reads: 0.200 / 200 thousandths / 200 x 1/1000
3312 divided by 48 long division
I need help with (-2)^5 + (-5)^2
If every positive number has two square roots and you can find the length of the side if a square window by finding a square root of the area, why is there only
change 0.025 , 0.00003 , 0.00197 to scientific notation
What's the square root of 98
a=(vf-vi)/t solve for vf