Mathematics, 07.01.2021 02:10 nshtxacg
In parallelogram ABCD , diagonals AC⎯⎯⎯⎯⎯ and BD⎯⎯⎯⎯⎯ intersect at point E, BE=x2−21 , and DE=4x .
What is BD ?
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BD = units
Answers: 1
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