The arrows on a cutting plane line indicate the direction in which the section is viewed. They help clarify the orientation of the view, allowing the reader to understand how the object has been cut and what part of the interior is being displayed. This is essential for accurately interpreting the cross-section and the details within it.
The line with 2 arrows and 3 dots typically represents a number line or a visual representation of a mathematical concept. The arrows indicate that the line extends infinitely in both directions, while the dots can represent specific points or values along the line. This notation is often used in mathematics to illustrate concepts like intervals or sets of numbers.
When surface datums are shown on extension lines, they are offset from dimension line arrows. Axis datums and center plane datums, on the other hand, can align with the dimension line's arrowheads.
Line segment
A line segment has two endpoints and can be represented by two arrows, one pointing in each direction from the endpoints. However, in mathematical notation, a line segment is typically indicated without arrows, while a line is represented with arrows on both ends to show it extends infinitely. Therefore, if you consider arrows as indicators of direction, a line segment effectively has no arrows, but conceptually can be associated with the two endpoints it connects.
a line with arrows on each end. it must have points in between the two arrows
A cutting plane line consists of a thick line shown through an area adjacent to the visible "cut" to clarify what is seen inside an object. Connected to the end of the line are two perpendicular lines with arrows showing the direction of view.
In Mathematics it may indicate parallel lines. In Chemistry it may indicate a reversible reaction.
ambot
a strait line with no points or arrows
Draw endpoints or arrows if the question specifies.
Because a line goes on forever, and the arrows indicate the same
The line with 2 arrows and 3 dots typically represents a number line or a visual representation of a mathematical concept. The arrows indicate that the line extends infinitely in both directions, while the dots can represent specific points or values along the line. This notation is often used in mathematics to illustrate concepts like intervals or sets of numbers.
The line with two arrows and two dots in the middle is called a "segment." In geometry, a segment is a part of a line that is bounded by two distinct endpoints. The two dots in the middle represent these endpoints, while the arrows indicate that the segment extends infinitely in both directions beyond the dots.
When surface datums are shown on extension lines, they are offset from dimension line arrows. Axis datums and center plane datums, on the other hand, can align with the dimension line's arrowheads.
Coronal plane is a medical term. It is an imaginary line that slices the body in half cutting the body into front and back halves.
a line. arrow on one end is called a ray and no arrows is called a line segment.
Line segment