lakiprincess
lakiprincess
15-03-2018
Mathematics
contestada
can someone help!!!plz
Respuesta :
evgeniylevi
evgeniylevi
15-03-2018
Try this solution (shortly):
if the given angles are: 20x+5 and 24x-1, then according to the property of the adjacent angles their sum is 180°:
(20x+5)+(24x-1)=180; and
x=176/44=4
answer: 4.
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