Question

if two supplementary angle is in ratio 1:5 then the smallest angle is​

Answer 1

this is your answer for the question

Answer 2

ᴛᴡᴏ ꜱᴜᴩᴩʟᴇᴍᴇɴᴛᴀʀy ᴀɴɢʟᴇꜱ ᴀʀᴇ ɪɴ ᴛʜᴇ ʀᴀᴛɪᴏ 1:5

ʟᴇᴛ ᴛʜᴏꜱᴇ ᴀɴɢʟᴇꜱ ʙᴇ 1x ᴀɴᴅ 5 x

ᴛʜᴇʀᴇꜰᴏʀᴇ , ᴀɴɢʟᴇꜱ ᴀʀᴇ ꜱᴜᴩᴩʟᴇᴍᴇɴᴛᴀʀy , ꜱᴏ ꜱᴜᴍ ᴏꜰ ᴀɴɢʟᴇꜱ ɪꜱ 180°

1x+5x=180

6x=180

x=180/6 => x= 30 .

ᴀɴɢʟᴇꜱ ᴀʀᴇ 1x.= 30×1 = 30 ° ᴀɴᴅ 5x= 30×5 = 150°

ᴀɴꜱᴡᴇʀ , 1:5 = 30:150