Justadork Justadork
  • 15-02-2017
  • Mathematics
contestada

The circumference of a circle is 75.36 cm. What is the area of the circle?

Respuesta :

Progressives
Progressives Progressives
  • 15-02-2017
The area of a circle, given the circumference, is found using this formula:

A = C²/4π

Therefore,
A ≈ 451.93 cm²
Answer Link
Аноним Аноним
  • 19-02-2017
451.93 is the short answer.
Answer Link

Otras preguntas

Can you plz help me with this problem I’ve been stuck on it for a long time
What is the solution of the system? Use elimination. 7x+5y=19 -7x-2y=-16 A. (–2, –1) B. (–2, 1) C. (2, 1) D. (2, –1)
a straight line has the genral equation y=mx + c.state the significance of m and c​
What is generally the reason for a company to issue bonds? A) It promotes good will with the public. B) It serves as a means to raise revenue. C) It raises t
(70) points for this question
Asian grass carp, strong swimming fish with an urge to travel, grow up to 3 1/2 feet long and 70 pounds in Texas lakes and rivers. They are known for a voraciou
12.93 is what percent of 172.40?
A gas is contained in a thick-walled balloon. When the pressure changes from 45.0 bar to 96.0 bar, the volume changes from 1.20 L to ____ L and the temperature
eeeek help, I don’t exactly know how to calculate the width of the missing shape!
what is an extrinsic value - something that is valuable in and or itself - something that is valuable because it leads to another value - something that has n