cotranc415
cotranc415 cotranc415
  • 20-03-2019
  • Mathematics
contestada

What is the diameter of a circle if it’s area is 35.6 square centimeters?

Respuesta :

ChoiSungHyun
ChoiSungHyun ChoiSungHyun
  • 12-08-2019

Answer:

6.74cm

Step-by-step explanation:

Area of circle = π * r * r = 35.6

Radius of circle = √(35.6 ÷ π) ≈ 3.37

Diameter of circle = 2 * r = 6.74cm

Answer Link

Otras preguntas

4. Complete the following explanation to show that the sum of two rational numbers a rational number. Let a,b,c and d be integers. Let x and y be rational numbe
A topographical map is different than a physical map in that A. a topographical map shows the difference between elevations in an area, and a physical map shows
The temperature was -8 degrees at midnight By the next day, the temperature had risen by 10 degrees. What is the temperature the next day?
Look at image help plz!! Worth 30 points!
(PLEASE ANSWER ASAP I JUST NEED TO SEE IF I GOT THE RIGHT ANSWER PLEASE EXPLAIN ALSO)
whats the simplest form of expression ​
descoberto em 1996 por pesquisadores alemães o novo elemento químico de numero 112 poderá ser batizado de copernicium em homenagem ao cientista e astronomo Nico
Round the following number to 2 significant figures: 94.5
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Socrates would argue against himself to poke holes in his own line of reasoning. Why did he think this was important