sydneylf8
sydneylf8 sydneylf8
  • 03-04-2018
  • Mathematics
contestada

need answer asap. will give thanks

need answer asap will give thanks class=

Respuesta :

Аноним Аноним
  • 03-04-2018
The answer of the larger circle = 254.34
Formula = radius*radius*π

The answer of the smaller circle = 113.04

254.34 - 113.04 = 141.3

Hope this helped☺☺
Answer Link
wolf1728
wolf1728 wolf1728
  • 03-04-2018
Area of radius 9 circle = PI * 81 = 254.469
Area of radius 6 circle = PI * 36 = 113.097
Difference =  
141.372
Rounded to nearest hundredth = 
141.37

 



Answer Link

Otras preguntas

Solve y = ax? + c for x. I-var- c
The length of the major axis of the ellipse below is 10 What is the sum of the lengths of the red and blue line segments? A. 10 B. 5 C. 15 D. 20
what kind of job did Einstein get in in 1902 ? what was he supposed to do​
So-called market monetarists suggest that the Fed, based on economic performance data over the past many decades, should aim for which of the following targets?
In which type of government is political power distributed among the widest group of people?A. a socialist governmentB. a direct democracyC. a constitutional mo
I need to know this fairly soon pleaseee​
The odds in favor of a horse winning a race are 7:4. Find the probability that the horse will win the race.
Which table has a constant of proportionality between 7 and x of 1/4? Choices are in the image
the main effect of the Articles of Confederation?
begging u to answer Which is not an inter molecular force? Select one: a. Inter atomic bonds b. van der waals forces c. hydrogen bonds