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Explain why Ab and Ba are the same line but Cd and Dc are not not the same ray?
Jessicamb
Ab and Ba are the same line because there are no endpoints to a line. Therefore, you can reverse the order of the letters. So, Cd and Dc are not the same ray because the first letter is the endpoint. So on ray Cd, point C is the endpoint and d is a point on the line coming from the endpoint. On ray Dc, D is the endpoint.
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∙ 12y ago
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Is line AB the same of line BA?
yes it is
What is the answer for construct a line through X parallel to AB in geometric constructions?
answerDraw two lines of equal lengths perpendicular to AB on the same side of AB and extend the line formed by joining the two end points of the two perpendicular lines which does not line on the line AB.
Can you draw a label line ab using a straightedge?
Draw and label line Ab
The slope of line ab is 3 what is the slope of line CD if CD is parallel to ab?
3
How do you draw and label line ab intersects plane q at w?
line AB intersects plane Q at W
How is naming a ray similar or naming a line?
naming a line is different from naming a ray. say for example ,if we have line AB,this is similar to line BA while ray AB is different from ray BA.
Is ray AB always the same as ray BA?
Yes, provided it is the ray. If AB is a vector then the answer is no.
Is Ray AB the same as Ray BA?
yes
Which ray is opposite from ba?
The ray opposite from ray BA is ray AB. These rays form a straight line.
Is line AB the same of line BA?
yes it is
Is ray ab and ray ba name the same ray?
Yes it names the same ray. For example in a square ABCD you can also call it DCBA or BCDA etc.
What is the answer for construct a line through X parallel to AB in geometric constructions?
answerDraw two lines of equal lengths perpendicular to AB on the same side of AB and extend the line formed by joining the two end points of the two perpendicular lines which does not line on the line AB.
Is the line ray CD same as dc line ray?
i think if fthr ba age g ab sua ss ava agauy agvbubui gdenh vdeud bdeb dgs gfsg sfujsw shs sb gudsjj suf cask viscous Sufisms
How many points do you need to name a ray segement?
Just like line segments or lines, you just need two points to name them. Line ---.-----.-----------------.--------------> A B C D Line= AB Line= BC Ray= CD
Is a half line ab the same as half line ba?
No. A half line (also called a ray) is a linear object which starts at the first point, and extends to infinity through the second point. So the half-line (or ray) AB starts at point A, and shoots 'through' B and continues past B to infinity. The half-line BA is the other way around: it starts at point B, and then shoots 'through' A and continues past A to infinity. These two half-lines/rays end up extending to infinity in opposite directions, so they are not the same (not congruent).
What is the set of points from A to B that extends beyond B in the same direction?
The ray AB
it is a portion of a line consisting of two distinc points?
Two distinct points determine exactly one line. That line is the shortest path between the two points. ... Two points also determine a ray, a segment, and a distance, symbolized for points A and B by AB (or BA when B is the endpoint), AB, and AB respectively.
