SOLUTION: What is the lenght of a diameter of the circle when the area of the circle is represented by 16pi

Algebra.Com
Question 838818: What is the lenght of a diameter of the circle when the area of the circle is represented by 16pi
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!
 
Hi,


, r = 4 (Using only the positive root for unit measure)

RELATED QUESTIONS

The area of a circle is 16pi Square feet. Find the radius of the... (answered by jim_thompson5910,nerdybill,solver91311)
what is the area of a square inscribed in a circle whose circumference is... (answered by user_dude2008)
If the radius of a circle is increased by 2 cm, its area increases by 16PI square... (answered by solver91311)
The Area of a circle was increased from 16pi to 64pi. what would be the... (answered by rfer,solver91311)
The diameter of one circle is represented by 12x. The diameter of another circle is... (answered by ewatrrr)
If the area of a circle is pi/16, what is the diameter of the... (answered by Alan3354,macston)
What is the area of a circle with diameter 34mm? (answered by iluvbuilding429)
What is the area of a circle with diameter 34mm? (answered by checkley77,Alan3354)
What is the area of a circle with diameter 34mm? (answered by feliz1965)