hugomartinez23p5eybj hugomartinez23p5eybj
  • 11-03-2018
  • Mathematics
contestada

The circumference of a circle is 28π. What is its radius?

Respuesta :

TheRealBattlesquid
TheRealBattlesquid TheRealBattlesquid
  • 11-03-2018
C = 2*pi*r, so 28pi = 2*pi*r. Divide both sides by 2 to get 14*pi = pi*r, then divide by pi to get 14 = r, or r = 14.

:)
Answer Link

Otras preguntas

What is the equation of the line that passes through the point (8,-8) and has a slope of -12
Solve for y. y = 93 degrees y = 103 degrees y = 23 degrees y = 33 degrees
which of the following describe direct Variation?​
A hypothetical population of herbivorous rodents lives in a meadow where grasses , seeds, shrubs, and fruits are plentiful. Which statement expresses the natura
Name two devices that use control knobs to set the level of gadget​
Please help and answer the question​
Please help me here on this question​
which one? pls help fast i have a few minutes left
how to say "which do you like more: carrots or pepper" in Spanish​
The school’s new basketball coach encouraged _________ students to try out for the team, whatever their level of skill may be. Select one: A. almost B. each C.