Question

Find the missing angle measure
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Answer 1

31

Explanation:

55-24=31. hope it helps

Answer 2

x = 31

Explanation:

∠DAB = 55

∠DAB = ∠DAC + ∠CAB

∠DAC + ∠CAB = 55

x + 24 = 55 {Subtract 24 from both sides}

x = 55 -24

x = 31