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Mathematics, 02.02.2020 12:41 ohgeezy

lines ab and cd are perpendicular to each other. if 1 measures (3x + 3)°, and 2 measures 30°, what is the value of x?
a.
x = 120
b.
x = 11
c.
x = 19
d.
x = 60


lines ab and cd are perpendicular to each other. if 1 measures (3x + 3)°, and 2 measures 30°,

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