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anastassius
[24]
3 years ago
11
The measure of an angle exceeds 3 times its supplement by 4. Find the measure of the angles.
Mathematics
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1
answer:
Dafna11
[192]
3 years ago
4
0
X=3y+4, y=y
x+y=180, 3y+4+y=180, 4y+4=180
4y+4=180
4y=176
y=44
x=3(44)+4, x=132+4, x=136
(I am not a very good artist in this case:)
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