iiamnuke757
iiamnuke757
20-11-2020
Mathematics
contestada
Solve for X and solve for Y please help me
Respuesta :
LordofBoredom
LordofBoredom
20-11-2020
Answer:
69°+72°=141°
180°-141°=39°
x=39°
180°-69°=111°
111°+27°=138°
180°-111°=69°
y=69°
Answer Link
jadalaljbour
jadalaljbour
20-11-2020
To find x:
You must know that the sum of angles in triangle =180 so
69+72+x=180
X=39
For y (you need to know 2angles to find it )
So
180-69=111
111+27+y=180
y=42
Answer Link
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