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How is pi used to calculate the area of a circle?
π r 2 (pi times the radius squared)
How do you work out pi r squared?
That is the formula for the area of a circle; r refers to the radius, and pi is approximately 3.14. r squared means that you multiply r x r.
Do you multiply the radius or the diameter of pi?
The raduis.It's pi, r squared. the r stands for radius!
What is formula for pi r squared?
The area of a circle = pi*r2
How do you get area of a circle?
A=pi(r)squared
What is 2 pie r sqaured?
Pi r squared is the formula for the area of a circle. 2 pi r squared is twice that.
How do you find the are of the base of a cylinder?
SA=2(pi times r squared) + h(pi 2 r) or (easier way) 2 pi r squared + 2 pi r h
How is pi used to calculate the area of a circle?
π r 2 (pi times the radius squared)
How do you find out the area of a circle?
pi times the radius squared pi r squared
What is Pi times r squared if r is sixty eight?
that is 14,519.4 squared
How do you work out pi r squared?
That is the formula for the area of a circle; r refers to the radius, and pi is approximately 3.14. r squared means that you multiply r x r.
What is pie r squared?
"Pi R Squared" refers to the formula for the area of a circle. A = (pi)r2 (3.1416 times the square of the radius)
What is pi r r?
Pi times r times r or Pi r squared is the formula for finding the area of a circle where r is the radius
Is 2Pi r the same as Pi r squared?
No. 2Pi r is equal to Pi d, though.
Do you multiply the radius or the diameter of pi?
The raduis.It's pi, r squared. the r stands for radius!
What is formula for pi r squared?
The area of a circle = pi*r2
Pi r squared?
volume of a circle
