Answer:
z = 98
x= 36
Explanation:
z + 82 = 180 -> due to same side interior angles adding up to 180
z = 180 - 82
z = 5x - 82 due to opposite interior angles being equal
98 = 5x - 82
98+82 = 5x - 82+82
180 = 5x
180/5 = 5x/5
36 = x
To check:
z = 5x - 82
(98) = 5(36) - 82
98 = 180 - 82
Let's solve for z and x ~
[ they form co-interior angle pair ]
and
[ by Alternate interior angle pair ]
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