Question

find the unknown (s) - with all steps

Answer 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°