find the unknown (s) - with all steps
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1
Answer:
The value of a is 73°
Step-by-step explanation:
Here,
KH||Ml and KM is a transversal
so,
|_HKM + |_LMK =180° (Sum of co-interior angles
is 180°)
a + 107° =180°
a = 180° - 107°
a = 73°
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