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

which organization was created to help blacks after the end of slavery?
Please help! will mark brainliest i need an explanation to each road,a,b,c. ​
4000+48 yygttccrcrccr
According to the Law of Conservation of Matter, if I have an Oreo cookie that weighs 20 grams and I crush it into crumbs for a recipe, how much do the crumbs we
How can you use an equation to make a prediction from a pattern?
Location B is which place? Canaan Egypt Syrian Desert Mediterranean Sea
A scientist is working with two different concentrations of hydrochloric acid (HCI). One bottle is 80% HCI, and the other is 40% HCI. For their experiment they
Water flows through a pipe at a rate of 7 liters every 9 days. Express this rate of flow in gallons per week. Round your answer to the nearest hundredth.
Which of the following statements best describes the formation of volcanoes?
Please help! will mark brainliest i need an explanation to each road,a,b,c. ​