Tick marks are the check marks, x's or other marks made next to items on a list.
marks on a number line showing where the numbers are
To divide a segment into eight intervals, you need seven tick marks. Each tick mark represents a division between the intervals, so for eight intervals, you require one fewer tick mark than the number of intervals. Therefore, you would place seven tick marks along the segment.
To indicate that segments are congruent, specific marks such as tick marks or hash marks are used. Typically, segments that are congruent will have the same number of tick marks; for example, if two segments each have one tick mark, they are congruent. These visual indicators help to easily identify equal lengths in geometric diagrams.
One way of doing it would be do put smaller tick marks in between the larger tick marks for whole numbers. So if you want to represent, 1, then 1.25, 1.50, 1.75 then 2 on a number line, you could put a large tick mark with the number '1' above it, then 3 evenly space smaller tick marks, then another large tick mark with the number '2' above it. If you have enough room, you could write the decimal numbers above the smaller tick marks, too.
I need this question to the answer?
The marks do not. It is the numbers which are next to the tick marks on the y-axis.
gridlines
no
To indicate that two segments are congruent, special marks such as tick marks are used. Typically, one tick mark is placed on each segment that is congruent, and if there are multiple pairs of congruent segments, different numbers of tick marks may be used to distinguish between them. This visual representation helps to quickly convey the equivalence of lengths in geometric diagrams.
To indicate congruent segments in a diagram, you typically use tick marks. Each pair of congruent segments is marked with the same number of tick marks; for example, if two segments are congruent, they might each have one tick mark, while another pair that is also congruent might have two tick marks. This visual representation helps to easily identify which segments are equal in length.
Tick marks indicate when lines or angles are congruent.
There isn't one, you shift by "feel" or by the red tick marks on your speedometer ,|,&.