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iris [78.8K]
3 years ago
7

If angle E measures (7x -12)º, what is the measure of its complement?

Mathematics
1 answer:
nadezda [96]3 years ago
6 0
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 
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