asked 193k views
0 votes
Geometry-

Please help!! i need this to pass the class

In parallelogram ABCD , diagonals AC¯¯¯¯¯ and BD¯¯¯¯¯ intersect at point E, BE=x2−21 , and DE=4x .

What is BD ?

Thank you <3

1 Answer

3 votes

Answer:

6x-21

Explanation:

1) draw diagram (in image)

BD=2x-21+4x

combine Like terms

6x-21

answered
User Jingwen
by
8.4k points
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