Which equation can you use to solve for X?O X+56 = 180O x + 56 = 146X + 146 = 180O 180 - 1 = 14656°146°
Accepted Solution
A:
Answer:I think the second option is correct.because the unknown angle is 90.and if replace anyone of the x with 90 the equation isn't correct except with the second option.Step-by-step explanation:if you want me to show you how I got 90 degree for x just tell me and I'll show you Hope this helps