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this is hard please help 

 Mar 17, 2021
 #1
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angles that are supplementary add up to 180 degrees.

 

so you'll need to try adding up a few angles and summing then up to see which pair adds up to 180. you can also eliminate a few pairs by just seeing which ones couldn't add up to 180 (for example, 67 and 23).

 

113 + 67 = 180, so the answer is angle K and angle M.

 

 

hope this helped! please let me know if you are confused about anything i did smiley

 Mar 17, 2021
 #2
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can you like make a zoom and help me in my homework ?

Guest Mar 17, 2021

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