masterpuppies18 masterpuppies18
  • 04-03-2021
  • Mathematics
contestada

what is of the area of circle with a circumference of 12.56 feet?

Respuesta :

narutouchiha85
narutouchiha85 narutouchiha85
  • 04-03-2021

Answer:

π= 25.12 , r=6.28

area of a circle = πr²

= 25.12×6.28²

= 25.12×39.4

= 990.6cm²

Step-by-step explanation:

circumference of a circle is 2π

radius of a circle is 2π/4

Answer Link

Otras preguntas

Please help I will reward brainly
How do you find the limit?
Which identifies the effect of the Pact of Steel? a. It gave Italian forces the military surplus needed to invade North Africa. b. It formed an early alliance b
The nervous system and the muscle system respond to stimuli to produce motion. The _________ movements of muscles are mostly voluntary. Involuntary movements oc
Solve by the quadratic formula: m^2 -6m+4=0Can you please show the steps.
Contents Chapter 1. The Invention of Golf Chapter 2. Getting Started: Golf Clubs for Beginners Chapter 3. The Art of the Swing Chapter 4. Tee-Shots and Drivers
change -115 degrees to radian measure in terms of pi
Which of the following statements is true? sPF 10 is the minimum for safe protection from the sun.
Why was the Reapportionment Act of 1929 passed?
Select all the correct answers. In this excerpt from his first address to Parliament, in what two ways does Winston Churchill arouse patriotic feelings in his a