Answer:
∠5 = 71°
∠8 = 109°
Explanation:
∠1 = 71°
∠5 = 71° (the same as ∠1 = 71°) its a corresponding angle
∠8 = 180 - ∠5
∠8 = 180 - 71
m<5 = 71 and m<8 = 109
m<1 is equivalent to m<5 and m<2 is equivalent to m<8.
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