Please help me i’m stuck

Mathematics

1 answer:

Studentka2010 [4]1 year ago

5 0

Following the principle of supplements angles, the angle next to the 101 is 79°. 79+38+c(call the third angle c) = 180
c = 180-117 =63° x is supplemental to c so 180 = x +c
180=x + 63
x =117

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