amerrill27 amerrill27

25-02-2022
Mathematics

contestada

PLEASE HELP I NEED ANSWER
ASAP PLEASE
Find the supplementary angle of 128.9º

Respuesta :

chessplayer601 chessplayer601

25-02-2022

Answer:

51.1°

Step-by-step explanation:

supplementary angles add up to 180 so we take 180-128.9=51.1

Answer Link

XxItzJustinxX XxItzJustinxX

25-02-2022

Answer:

51.1°

Step-by-step explanation:

i really just had a test on this in 7th grade

Answer Link

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