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Virty [35]
3 years ago
14

Lines a and b are parallel. Parallel lines a and b are cut by transversals s and t. The angles formed by the intersection of lin

es a, s, and t, clockwise from top left are blank, blank, blank, blank, (7 x) degrees, blank; formed by lines b and s are blank, blank, blank, (11 x) degrees; formed by lines b and t are 90 degrees, blank, blank, blank. What is the value of x? 5 10 35 55
Mathematics
2 answers:
notka56 [123]3 years ago
7 0

Answer:

x = 5

Step-by-step explanation:

Given that, exterior angles on the same side of a traversal are supplementary a Hence, sums up to 180°

Given the angles:

7x° + 11x° + 90° = 180°

18x° + 90° = 180°

18x° = 180° - 90°

18x° = 90°

x = 90° ÷ 18

x = 5

ikadub [295]3 years ago
3 0

Answer:

<u>The Person ^ is Correct the Answer is </u><em><u>X=5</u></em>

Step-by-step explanation

You Have a Brain, <em>Use It</em>

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See below

EXPLANATION

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