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What is the name of a tool you use in math that has an pencil on one side and a point on the other side it is to make circles?
Wiki User
∙ 15y ago
A compass.
Wiki User
∙ 15y ago
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How do you make transverse common tangent to two circles?
You join the centres of the two circles. Divide this line in the ratio of the two radii. Draw the tangent from this point to either circle and extend it to touch the other circle.
What graphic equipment is used to draw a 30 degree angle?
If you don't have a computer program that will do this for you, you need paper or other material to mark on, a straight edge, a protractor, and something to make marks with (pencil, pen, scribe, etc.)nb You can make a 30 degree angle with a straight edge and a compass (with a pen or pencil in it). You can also do it with a straight edge, pencil, and a string with the string and pencil acting as a compass.
How is a triangle used in construction?
A triangle is used in construction to make sure something is square or to square something up. A speed square is a small triangular shaped tool used to mark rafter angles. One method to check the square of a room or one wall that is perpendicular to another is to measure 3 feet along one wall and make a pencil mark them measure 4 feet along the other wall and make a pencil mark. Then measure diaganally from pencil mark to pencil mark. If the number is 5 feet the two walls are square to each other.
What is the tool that is used to make circles known as?
A compass
Can you use a square and 2 circles to make up a cylinder?
Yes. Provided that the sides of the square are the same as the circumference of the circles.
What tool do you use to make circles?
A compass is commonly used to draw circles. It is a drawing instrument that consists of two arms joined by a pivot, with one arm ending in a sharp point and the other holding a pencil or pen. By adjusting the distance between the arms, you can create circles of various sizes.
Hot can you make a compass?
There are a few different kinds of compass. To make a compass that makes circles you could use a pencil and tie it to another pencil and trace circles.
How many circles can you make with 2 pencils and a paperclip?
5- two by using the lead point of each pencil and 3 by using one lead point and the eraser end.
How do you put a point on a pencil?
You sharpen the pencil to put a point on it. Before sharpeners and when pencil wood was much thicker, men cut (whittled) the wood with a knife to make the point.
What tool do you use to draw a perfect circle?
The instrument used to construct (or draw) circles is called a pair of compasses, although it is often known either as compasses or simply as a compass. A pair of compasses usually consists of a joined pair of "legs", one of which has a sharp point, and the other of which holds a pencil. The sharp point is pushed lightly into the paper and acts as a pivot, while the other leg can be swung around it to draw an arc, or a complete circle.
How do you make pencil beats?
You first pick a tempo and start beating your wrist against a table. Then you get a pencil and pick another tempo and start tapping it at the point of the pencil. Then you can slam the whole pencil on the table lets say every four taps of the point of the pencil. Then you could get creative.
How do you make transverse common tangent to two circles?
You join the centres of the two circles. Divide this line in the ratio of the two radii. Draw the tangent from this point to either circle and extend it to touch the other circle.
How do you graph y equals x-6?
-- With your pencil, make a small dot at the point on the y-axis where [ y= -6 ].-- With your pencil and your ruler, draw a straight line through that point thatslopes up from left to right at an angle of 45 degrees.If you have difficulty estimating 45 degrees, you can mark a second point with a dot,and then draw the straight line through the twopoints.Find the second point like this:-- With your pencil, make a small dot at the point on the x-axis where [ x = 6 ].
How are pencil sharpeners and knife sharpeners different and the same?
A pencil sharpener uses a blade that rotates around the pencil shaving the wood back from the lead into a point so that it makes a point. A knife sharpener works by using a chunk of metal harder than the knife to shave metal off of the knife into a point to make it sharp.
What does circle have to do with math?
Circle is a shape. We have gotten to know a lot from circles. Because of circles, we get PI, radius, diameter, circumference, and other things. Circles fall into geometry, which is math. We can make many mathematical equations from circles.
How do you make a pencil in Minecraft?
you can't make a pencil in minecraft, but there mite be a mod for it.
If there are two nonoverlapping nonintersecting circles in a plane four lines can be tangent to both circles at the same time How could the circles be arranged so that there are 3 or 2 or 1 or 0 li?
Hey, this one is nice! I will venture the following: * 3: make them tangent in one point, with no intersection * 2: make them have a small intersection, ie. crossing in two points * 1: make them tangent from the inside * 0: make one fall completely within the other Giving the explanation would just be killing the imagination.
