Answer:
The measure of angle x is 115 degrees
Step-by-step explanation:
Supplementary angles are angles which, when added together, equal 180 degrees. So, subtracting 65 from 180 would get you the answer(115).
13. 1/3
14. 1/20
15. 9/20
16. 9/200
17. 253/25
18. 39/10
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