josephmrodriguez257 josephmrodriguez257
  • 02-02-2021
  • Mathematics
contestada

The area A of a circle in square feet with a radius r in feet is given by the formula, A=πr2. What is the area of a circle with a radius of 3 feet? Round your answer to the nearest thousandths.

Respuesta :

erynes erynes
  • 02-02-2021

Answer:

28.29

Step-by-step explanation:

A=πr2

=3.14(3^2) (btw the ^2 is exponent)

=3.14(9)

=28.29

Answer Link

Otras preguntas

Britain taxed the tea because they wanted to raise money after the French and Indian War. True False
What two things does casca say caesar do while at the race?
Volcanic activity along the ring of fire around the pacific ocean is mostly due to which type of tectonic plate interactions? a. subduction b. collision c. s
I need help in confused
Describe the appearance of the typical flapper
A topographic map would be most useful for which activity? A. determining the direction that a river flows B. determining which roads will get you to the
one event has 5 outcomes and another event has 12 outcomes. what does 5x12 represent?help please!
The value of x in the proportion 1/2:2/3 = 3/4:x is
X - Y = 11 2x + Y = 19 where do the lines cross
Why was President Lincoln’s leadership so important for the Union during the Civil War? A:The Union could not rely on good military leaders in the first half of