A complement angle mean that make with angle E together 90 degrees
7x-12 + angle complement = 90
angle complement = 90 -(7x-12)
angle complement = 90 -7x +12
angle complement = 102 -7x
so choice b. is right sure
Answer:102 degrees
Step-by-step explanation:Because you calculate 35 + 67
Answer:
68.30200
Step-by-step explanation:
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