Question

Studying for my Mid-term...


In geometry, which is considered an undefined term?

Answer 1

Angle
Ray
point
Line Segment

Answer 2

an point is a set position in space
a line segment is a set distance between two points
an angle is, well a set angle between two lines
a ray goes off into infinity

Answer 3

try them step by step

angle -- is defined ?

ray --- is defined ?

point --- is defined ?

line segment --- is defined ?

Answer 4

these above wrote by @sooobored will help you sure easy

Answer 5

@sooobored nice work !!!

Answer 6

Is it a line?

Answer 7

Ohh I see. A line goes for ever just like a ray

Answer 8

So a Line and a Ray are bot considered "undefined"

Answer 9

Thanks!

Answer 10

ray starts from a point and goes onto infinity
a line can be considered as two rays attached to each other-both sides go onto infinity

i mean, the term undefined is a bit iffy, you can define a line and a ray as a equation but in context to your question, i would assume thats the best answer