Question

Which of the following has a definite length?
(1) a line
(2) a line segment
(3) a ray
(4) a plane

Answer 1

A line segment has a definite length.

Answer 2

✨ʜᴇʏ ᴍᴀᴛᴇ!✨

"(２) ᴀ ʟɪɴᴇ sᴇɢᴍᴇɴᴛ."

ᴀ ʟɪɴᴇ sᴇɢᴍᴇɴᴛ ʜᴀs ２ ᴇɴᴅ ᴘᴏɪɴᴛs ᴀɴᴅ ᴛʜᴜs ᴄᴀɴ ʙᴇ ᴍᴇᴀsᴜʀᴇᴅ ᴀɴᴅ sᴀɪᴅ ɪᴛ ʜᴀs ᴀ ᴅᴇғɪɴɪᴛᴇ ʟᴇɴɢᴛʜ.

ᴡʜɪʟᴇ ᴀ ʀᴀʏ ʜᴀs １ ᴇɴᴅ ᴘᴏɪɴᴛ ᴀɴᴅ ᴛʜᴜs ɪᴛ ᴄᴀɴ ᴄᴏɴᴛɪɴᴜᴇ ᴛɪʟʟ ɪɴғɪɴɪᴛʏ, ᴀɴᴅ ᴛʜᴜs ᴄᴀɴɴᴏᴛ ʙᴇ ᴍᴇᴀsᴜʀᴇᴅ.

ᴀ ʟɪɴᴇ ᴅᴏᴇsɴ'ᴛ ʜᴀᴠᴇ ᴀɴʏ ᴇɴᴅ ᴘᴏɪɴᴛ ᴀɴᴅ ᴛʜᴜs ᴄᴀɴ ʙᴇ ᴍᴀᴅᴇ ᴛɪʟʟ ɪɴғɪɴɪᴛʏ. 

ʜᴏᴘᴇ ɪᴛ ɪs ʜᴇʟᴘғᴜʟ ✌️!