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ZA is a complement of ZB. The mZB = (4x – 10) and mZA = (x – 10). Find mZA.
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5 votes
ZA is a complement of ZB. The mZB = (4x – 10) and mZA = (x – 10).
Find mZA.

User Kirstine
by
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1 Answer

4 votes
4x-10+x-10=90
5x-20=90
5x=110
x=22
So plug in 22 for x
22-10 =12
So measurement of ZA is 12
User Avni
by
5.4k points
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