Question

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Answer 1

D.) 57°

Explanation:

If ∠JAK is 123 then ∠MAL is 123

123+123 = 246

a whole circle is 360°

so 360-246 = 114

that means that ∠JAM and ∠KAL is 114

so 114÷2 = 57°

so ∠KAL is °57

Answer 2

d.

Explanation:

180-123=57