Respuesta :

mari101phan

Answer:

x = 29

Step-by-step explanation:

the angle will have to equal 90 degrees so (3x+3) = 90

90-3 = 87

87/3 = 29

ricardoreyver
It should be 29 because the angle is 90 degrees so 3x + 3 = 90. Please mark me as brainliest it would be pretty cash money of you

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