d20 d20
  • 02-03-2016
  • Mathematics
contestada

what is the formula of a radius circle ?

Respuesta :

Аноним Аноним
  • 02-03-2016
I assume you happen to mean, what is the formula for a circle.

The formula is:

A=[tex] \pi r^{2} [/tex]
Answer Link
JJ1278
JJ1278 JJ1278
  • 02-03-2016

r= C/2 x 3.14 would be the answer to this 
Answer Link

Otras preguntas

WHAT SEPARATES JAPAN AND THE MAINLAND OF ASIA ?
If an ant crawls 1 meter in 25 seconds, what is the ant’s speed?
A student rounded the size of a park to the nearest thousand acres. Her estimate was 276,000 acres. What number could be the exact number of acres? A 276,543
The digit in the tens place of a two digit number is three times that in the units place. If the digits are reversed the new number will be 36 less than the ori
can anyone help me with this problem ?
Explain the role of energy in changes of state.
Simplify the expression: In(e^5x).
Identify 1 similarity and 1 difference between folding and warping.
How deep can we go into Earth's interior?
Where does friction occur? Can it happen in liquids, air, with solids?