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How do you find circumference with 3 inches?
the formula is pi times r squared pi = 3.14 r = 3 3 squared = 9 so its 3.14 times 9
What is the formula for cone?
The formula for volume is 1/3 Bh ( 1/3 pi times radius squared times the height.) The formula for surface area is 2 pi r h plus 2 pi r squared.
What is the formula of volume in cone and sphere?
Cone: 1/3 ( pi r squared h). sphere: 4/3 pi r cubed
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!
How do you find circumference with 3 inches?
the formula is pi times r squared pi = 3.14 r = 3 3 squared = 9 so its 3.14 times 9
What is the formula for cone?
The formula for volume is 1/3 Bh ( 1/3 pi times radius squared times the height.) The formula for surface area is 2 pi r h plus 2 pi r squared.
What is the formula of volume in cone and sphere?
Cone: 1/3 ( pi r squared h). sphere: 4/3 pi r cubed
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 do you turn 0.60 into a percent?
Multiply it by 4/3 pi r 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.
