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If the radius of the circle is R, and the length of the flat region is c, then the area of the circle containing a flat is:
A = R2 [Pi - Arcsin(c / 2R)] + [(c / 2) (R2 - (c / 2)2)1/2]
After some calculus and algebra
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How do you find area of a circle in a square?
Area of a circle = pi*radius2 The radius of the circle will be 1/2 the size of the length of a side of the square.
What is the flat side of a cylinder?
Its a circle.
How do you work out the difference of the area of a circle and the area of a square when the radius of the circle is 6cm and the side of length of the square is 12cm?
Do you know how to find the area of a circle when you know the radius ? Good! Do that. Do you know how to find the area of a square when you know the length of the side ? Good! Do that. Now you have two numbers ... the area of the circle and the area of the square. The problem wants you to find the difference of these two numbers. Do you know how to use subtraction to find the difference of two numbers ? Good! Do that.
What shape is the flat side of the cone?
a circle
Find the minimum area of a square that can circumscribe a circle with an area of 78.54 sq cm?
Area of circle = 78.54 sq cm => Radius of circle = 5 cm => Diameter of circle = 10 cm => Side of square = 10cm => Area of square = 100cm2
How do you find area of a circle in a square?
Area of a circle = pi*radius2 The radius of the circle will be 1/2 the size of the length of a side of the square.
What is the flat side of a cylinder?
Its a circle.
How do you work out the difference of the area of a circle and the area of a square when the radius of the circle is 6cm and the side of length of the square is 12cm?
Do you know how to find the area of a circle when you know the radius ? Good! Do that. Do you know how to find the area of a square when you know the length of the side ? Good! Do that. Now you have two numbers ... the area of the circle and the area of the square. The problem wants you to find the difference of these two numbers. Do you know how to use subtraction to find the difference of two numbers ? Good! Do that.
What shape has one flat side it roll and the flat side looks like a circle?
A cone.
What shape is the flat side of a cylinder?
circle
What shape is the flat side of the cone?
a circle
Why is the top and bottom of a cylinder a circle?
because the flat side of a cone is a circle.
Find the minimum area of a square that can circumscribe a circle with an area of 78.54 sq cm?
Area of circle = 78.54 sq cm => Radius of circle = 5 cm => Diameter of circle = 10 cm => Side of square = 10cm => Area of square = 100cm2
When Miguel cuts a square with 5 inch sides out of a circle with a 12 inch diameter Find the area of a the remaining piece to the nearest tenth?
= 6.14 Area of Circle - Area of Square r x Pi - side x side
What shape is 2 dimensional?
a circle. it has 1 side, and is flat. a sphere is round and isn't flat.
How do you find the area of a circle if a square is around it?
If the side of the square is s units then the diameter of the circle is s units and so its area is pi*s2/4 square units.
A square is inscribed in a circle of area 18 PI find a side of a square?
Area of circle: 18pi Radius of circle: square root of 18 = 3 times square root of 2 Using Pythagoras' theorem each side of the square is 6 units in length
