Question

Which of the following will form a linear pair? 

1. two acute angles

2. two obtuse angles

3. two right angles

4. none of the above

​

Answer 1

Step-by-step explanation:

Two acute angles or two right angles form a linear pair.

Therefore both 1) and 3) option is correct.

Hope this will help you.

Plz mark me as BRAINLIST and follow me.

Answer 2

Answer:

4) ɴᴏɴᴇ ᴏꜰ ᴛʜᴇ ᴀʙᴏᴠᴇ.

ᴛʜᴇy ᴀʀᴇ ᴀᴅᴊᴀᴄᴇɴᴛ ᴀɴɢʟᴇꜱ ꜰᴏʀᴍᴇᴅ ʙy ᴛᴏ ɪɴᴛᴇʀꜱᴇᴄᴛɪɴɢ ʟɪɴᴇꜱ.