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2[4(radius)/3(pi)]
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∙ 13y ago
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What is the formula for finding circumference and area of a circle?
Circumference of a circle is (pi * diameter). Area of a circle is (pi * r2).
Formula for finding the circumference of cone?
There is no circumference of a cone, but, we only do the circumference of the circle. the formula for the circle is pi times D. D= Diameter
What is Pi R Squared?
The formula to get the area of a circle ("R" being the radius of the circle). Radius means the distance from the center of the circle to the edge.It means pi times radius squared which is the formula for finding the area of a circle.
What is the area of a circle if the radius of a circle is 3.7cm?
The formula for finding the area of a circle is : pi(r) squared. So, that answer would be 13.69cm multiplied by pi, which is nearest to 3.14.
What is the formula for finding an angle in a circle graph?
get a protractor, then multiply your decimal by 360 degrees. Then take that number and find it with the protractor.
What is the formula for finding perimeter of a circle?
The formula for the circumference of a circle is pi * diameter or (2 radius.)
Is the formula for finding the area of an oval the same as the formula for finding the area of a circle?
No because the formula for finding the area of an oval, which is an ellipse, is quite different
What type of shape will always have its centroid within the area of the lamina?
A circle will always have its centroid withing its area.
What is formula ofr finding area of a circle?
Area of a circle = pi*radius squared
What is the formula for the centroid of a n-dimensional hypersphere?
The centroid is the centre. How you find it depends on what information you have about the hypersphere.
What is the formula for finding circumference and area of a circle?
Circumference of a circle is (pi * diameter). Area of a circle is (pi * r2).
What is the formula of finding the area of a circle?
Pi * R squared, where R is the radius of the circle in question
Why do you use the radius in the formula of finding the area of a circle?
Area of circle = pi*(radius)2
What formula is pi d?
It is the formula for finding the circumference of a circle which is the same as 2*pi*radius
Formula for finding the circumference of cone?
There is no circumference of a cone, but, we only do the circumference of the circle. the formula for the circle is pi times D. D= Diameter
What is the formula for finding circumference of a semi-circle?
2r+pi r
Formula for finding the area if you have radius?
Area of a circle = pi*radius2
