akuxkidd
akuxkidd akuxkidd
  • 03-05-2021
  • Mathematics
contestada

Question is in the attachment!!

Question is in the attachment class=

Respuesta :

akbusiness987
akbusiness987 akbusiness987
  • 03-05-2021

Answer:

1.256 cm²

Step-by-step explanation:

2πr

0.4 ÷ 2 = 0.2

2 × 3.14 × 0.2

1.256 cm²

Answer Link

Otras preguntas

who are the people who collect ancient artifacts to learn about ancient people.
how old is Washington DC
what Mark Of Punctuation Is Most Close Associated With Interjections
What's wrong with sentence "she's going with us."
What is physical geology?
when it comes to our place in the solar system today which model do we accept
Select the correct pronoun. graciously, our host encouraged (we us our) lazy relaxing
How did the Enlightenment influence the Founding Fathers of the United States?
The revolutions against tyranny in America and France were _____. political industrial philosophical poetic
what are rational numbers in algebra