2. Determine which equation below can be solved to find the value of ZA.* ZB 450
ZA
630
O A. X + 45 + 63 = 180
O B. X + 90 + 63 = 180
O C. x +45 + 63 = 90
O D. X + 90 + 63 = 360
I need a answer asap

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