catstrinitypollock catstrinitypollock
  • 02-04-2020
  • Mathematics
contestada

A circle has a circumstance of 22cm what’s the radius using pi

Respuesta :

genan
genan genan
  • 05-07-2022

Answer:

The radius is 11 / π

Step-by-step explanation:

Given:

  • Circle has a circumstance of 22cm
  • want: radius

Circumstance Formula:

C = 2πr

  • C = circumference
  • π = constant of pi
  • r = radius

we are given C and want to find R

22cm = 2πr

divided both sides by 2π

22cm / 2π = 2πr / 2π

11 / π = r

decimal form: 3.5014

Answer Link

Otras preguntas

Which two actions would weaken an electromagnet?
RNAUCL unscrambled?
100 first day in the great depression
If a train was traveling at 80 mph to the next station and it arrived 6 hours later, how far the train travel to get to the station?
how do you get a girl to like you /how to tell if they like you
Wildhorse, Inc., a resort management company, is refurbishing one of its hotels at a cost of $6,336,382. Management expects that this will lead to additional ca
Lisa is planning to buy oak fence to put around her (-7x-3) feet by (9x+2) feet rectangular garden. If each foot of oak fence costs $11, how much will the total
The level of heat in the atmosphere is called
Home Depot’s annual turns are 5.74, its Cost of Goods Sold (COGS) is $48.15 Billion, and its gross margin is 33%. Recall, gross margin = (Revenue – COGS) / Reve
who what when where and why it just needs to be a complete sentence is all and ill give brainliest