sabrinaunderhillx
sabrinaunderhillx sabrinaunderhillx
  • 26-04-2021
  • Mathematics
contestada

this as well, pleasee!!!

this as well pleasee class=

Respuesta :

Stormvazquez28
Stormvazquez28 Stormvazquez28
  • 26-04-2021

The inner circle circumference is 18 and the outer is 4

Answer Link
babbanopubb2016
babbanopubb2016 babbanopubb2016
  • 26-04-2021

Answer:

the big one has a circumstance of 2*pi*9=56.52

the small one 2*pi*7=43.96

difference = 12.56= 4pi

Answer Link

Otras preguntas

$1995 at 6.5% for 10 years.​
Why should formal language be used by an interviewer during an oral history interview? It's more widely understood. It shows respect. It proves you're educated.
Which two examples reflect the social importance of music?
ASAP NEED HELP RN angle ABC = ?
Where did the mayas bury ordinary people ? Where did Mayans bury the elite ?
Help help help will give brainlest!!!!!
where did christopher columbus want to sail in 1419
explain the difference between a homogeneous and heterogeneous mixture. Give an example for each.
what happened to the American Indians who fought in the French and Indian War? O Those who allied with Britain gained land and power. O All American Indian grou
Realist artists depicted___ whereas Romantic artists depicted ____