find a, b and c
please answer this plz plz urgent
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c = 95 because they are vertically opposite angles
2b + 110 = 180 linear pair
therefore 2b = 70
therefore b = 35
in triangle using angle sum property we get
3a + 2b + c = 180
therefore 3a + 70 + 95 = 180
therefore 3a = 180 - 165
therefore 3a = 15
therefore a = 5
Hence the angles are a=5 , b= 35 , c=95
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Answer:
a=5
b=35
c=95
Step-by-step explanation:
2b+110=180
2b=70
b=35
c=95(bcoz it is corresponding angle)
3a+2b+c=180(sum of all angles in triangle)
3a+70+95=180
3a=180-165
3a=15
a=5
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