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15-01-2022
Mathematics

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for what values of the variables must ABCD be a parallelogram

for what values of the variables must ABCD be a parallelogram class=

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bravey559 bravey559

15-01-2022

Answer:

12. x=12, y=14

13. y=18, x=9

14. y=39, x=21.5

15. x=7, y=1.9

Step-by-step explanation:

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