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you can take a thin stick or other cylindric object and jab it into the ground.
it has to be stiff. now take some string and tie one end around the stick so it would hang a little loose. on the other end attach another stick, but don't stick it in the ground. Now pull the string in one direction until its tight, but the stick not in the ground onto the ground and walk around in a circle, always keeping the string taught.
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Are all circles congruent or not?
No. Congruent means the same shape and the same size. Two perfect circles would be the same shape but they might not be the same size.
What is stronger a triangle or a circle?
Circles are a stronger geometrical shape than a triangle. Circles distribute weight equally which makes it more stable. That is why pot holes are circles.
What kind of tool is used to assist in drawing circles?
Most of the time, a tool called a "compass" is used to draw perfect circles. This compass is not to be mistaken with a directional compass.
What is the function of compasses?
Geometrical compass To draw a perfect circle, and another compass for determining directions
How many edges do circles have?
A curved edge and a straight edge which makes two edges
What makes the earth a perfect oval?
It's ever changing mountains and earth(ground).
What makes the perfect football ground?
Perfect football ground can be different depending on who you talk to. Some ideas of a perfect field are good drainage, not too hard, not too soft, not too bouncy, and not too much dirt.
How to paint perfect circles on walls?
painters
Which satellite makes the crop circles?
There is no man made satellite that makes crop circles.
What are grass circles on ground?
It is balls actually
In Google Plus What is the difference between your circles and extended circles?
If you share with your circles, only your circles can see what you've posted. Extended circles includes people who are in your circles' circles. (Hope that makes sense!)
Were there any crops circles in Iowa in the 1980's?
Yes. What a perfect place for crop circles, all that farm land.
Are the orbits of earth and moon perfect circles?
does the moon have daytime and nightime
How many line of symmetry do perfect circles have?
They have infinite lines of symmetry.
Why can't you draw a perfect circle?
Because it's physically impossible (general cases) to rotate our hand in exactly 360 degrees. My botany professor draws circles on board which makes us choke! He draws a circle with exactly 360 degrees- this is a special case, not seen everywhere. I draw perfect circles by using a compass, a stencil, or a piece of string.
How do doodlebugs move?
They move in circles to burrow themselves in the ground.
How do you master the Etch a Sketch?
There are 2 perfect circles in the same size as "knobs."
