sheekyman sheekyman
  • 04-06-2019
  • Mathematics
contestada

PLEASE HELP 15 POINTS

PLEASE HELP 15 POINTS class=

Respuesta :

PoeticAesthetics
PoeticAesthetics PoeticAesthetics
  • 04-06-2019

Formula for area is:

A = pi*r^2

r = 28

so...

A = 3.14 * 28^2

A = 3.14 * 784

A = 2461.76 cm^2

Formula for circumference is:

C = 2*pi*r

r = 28

so...

C = 2*3.14* 28

C = 6.28*28

C = 175.84 cm

Hope this helped!

~Just a girl in love with Shawn Mendes

Answer Link

Otras preguntas

Numerous studies have determined that boys play in what ways in their play groups? they engage in ____.
A customer buys an item for $2.79 and gives the cashier a $10.00 bill. The cash register is out of $1.00 bills. The customer's change is:
What is the Estimate 169+354
When revising a paragraph for​ organization, writers should check that they are using
How were Salem Village and Salem Town different?
Why would the male pelvis exhibit more prominent (pronounced) bone markings than the female pelvis?
He total value of a collection of quarters and nickels is $3.75. if the total number of coins is 27, how many of each type of coin are there?
Do you think the adversarial system is the best method for solving disputes? why or why not?
The united nations committee that drafted the universal declaration of human rights was led by:
Why do you think slavery was so much more prominent in Greco Roman civilization then in India or China