3 years ago

HELP!! Solve for x in the figure below!

Mathematics

1 answer:

Over [174]3 years ago

6 0

Answer:

x= 9

Step-by-step explanation:

(3x + 4) and 50 are complementary angle

=> (3x + 4) + 50 = 90

-> 3x+4 = 40

-> 3x = 36

-> x= 9

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