elishahyler elishahyler
  • 22-04-2021
  • Mathematics
contestada

What is the formula for area of a circle?


A = pi x D


A = pi x r2

A = 2pi x r


A = pi x D2

Respuesta :

ghanami
ghanami ghanami
  • 22-04-2021

Answer:

A = pi x r²

Step-by-step explanation:

pi = 3.14      r : the radius  

Answer Link
ayalaezequiel571
ayalaezequiel571 ayalaezequiel571
  • 22-04-2021

Answer:

I think it's the second one A = pi r2

Answer Link

Otras preguntas

Which of the following statements is true of dpi?
What was Winthrop’s vision for the Massachusetts Bay Colony? How does this document reflect the idea of an American Identity?
Your grandmother just gave you a gift. You thank her. What does she say? A. De rien B. il n’y a pas de quoi C. Enchantèe D. Merci!
During the hot, humid months of July and August, Pinewood Links Golf Course, located in Georgia, offers weekday rates of $13 for a round of golf with a cart. Du
Find the value for x
Machu Picchu, como la Muralla China, es una de las grandes maravillas del mundo.
83 PTS !!!!Select the quote with the correct punctuation. A. Baker argues, "we must evaluate the play in the context of its historical times," or else we risk
Slope-intercept intro What is the slope of y = -1 + 3x?
which theory views deviance as a result of tension from a persons social position? A. conflict theory B. hegemonic stability theory C. strain theory D. heitler-
Read the passage from Sugar Changed the World Slavery was abolished in the British Empire in 1833, thirty years before the Emancipation Proclamation in the Unit