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Because the line goes on forever in both directions.
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∙ 13y ago
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Why does a line have to have 2 points?
In geometry, a line is somply a collection of points. However, when naming a line, a line is nemed using two of its points.
What are the two methods of naming sets?
what are the two method naming sets
How is naming a ray different from naming a line?
There is no intrinsic difference. Either can be named using the names of any two points on them, or using any letter or symbol of any alphabet - including symbols that you have made up.
How can you create two right triangles and an isosceles trapezoid by drawing two straight lines through a square?
To create two right triangles and an isosceles trapezoid by drawing two straight lines through a square, draw one line to be one of the diagonals of the square. Draw the other line parallel to the first. The three pieces shown are two right triangles and an isosceles trapezoid.
Which quadrilaterals have two pairs of adjacent sides equal but not all sides equal?
Kites or arrowheads.
Why do you use two arrowheads when drawing or naming a line such as EF?
In Geometry, lines go on to infinity in both directions. This is why arrows are used. The two letters, E and F define that line. Of course if you were to measure the distance from E to F, that would be a line segment or part of the line.
How is naming a line segment different from naming a line?
Naming a line segment involves naming its two endpoints, while naming a line involves any two points on the line. A line segment is a portion of a line, so it has a specific length and is finite, whereas a line extends infinitely in both directions.
Why does a line have to have 2 points?
In geometry, a line is somply a collection of points. However, when naming a line, a line is nemed using two of its points.
A line contains at least?
{| |- | A line is defined by naming at least two points. It contains an infinite number of points, but two have to be identified. A line can also be defined by a single point and a direction. |}
Can you divide a hexagon into 2 congruent pentagons?
Yes - divide the hexagon by drawing a line connecting two opposite sides, dividing it in half. (Drawing a line connecting two angles will only result in two congruent quadrilaterals).
How do you draw a satellite link in a computer schematic?
Graphically you'd draw a stylised satellite (in orbit) and satellite dish (on the ground), with a dashed line between the two. If the dish is both transmitter and receiver, use arrowheads in both directions. If it is a receiver only, arrowheads should point from the satellite to the dish.
What are the two methods of naming sets?
what are the two method naming sets
Is line segment AB the same as line segment BA?
Yes, while naming a line segment, as long as the two points are on the line, it does not matter what order they are in or which points they are. well their not
How is naming a ray different from naming a line?
There is no intrinsic difference. Either can be named using the names of any two points on them, or using any letter or symbol of any alphabet - including symbols that you have made up.
What three capital letters can be written by drawing two parallel line segments and then one line segment that is parpendicular to the line segments you already drew?
C. I. H. F.
How can you create two right triangles and an isosceles trapezoid by drawing two straight lines through a square?
To create two right triangles and an isosceles trapezoid by drawing two straight lines through a square, draw one line to be one of the diagonals of the square. Draw the other line parallel to the first. The three pieces shown are two right triangles and an isosceles trapezoid.
What tool do use to layout a 90 degrees angle?
If available, a protractor or a right drawing triangle can be used. If restricted to ruler and compass, a right angle can also be constructed to a given line segment by drawing a circle, with a radius less than the length of the line segment but more than half that length, with each end of the line segment as a center and connecting the two points of intersection of the two circles above and below the line. The line connecting to two intersections of these circles will form as right angle to the line segment.
