Which undefined terms are needed to define a line segment?

o plane, point
o line, endpoint
o point, line
o segment, point

segment and point because a line segment have endpoints without any arrows

b. the carbon cycle ensures living things have a source of hydrogen

question: which statement best describes the different properties of metals?

answer: they are shiny and bend without breaking.

since metals have certain characteristics properties, they include the following: they are ductile, malleable, shiny, hard, lustrous, flexible and they are good conductor of heat and electricity. so therefore, metals are not dull and they are not non-flexible as listed. instead, they are shiny and flexible.

hope this , have a good day. c;