#### Answer

BD=4$\sqrt 3$$\approx$6.93

#### Work Step by Step

2AC=AB
AC=6
BC=AC$\sqrt 3$
BC=6$\sqrt 3$
DC$\sqrt 3$=AC
DC=2$\sqrt 3$
BD=BC-DC
BD=6$\sqrt 3$-2$\sqrt 3$
BD=4$\sqrt 3$$\approx$6.93

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Published by
Brooks Cole

ISBN 10:
9781285195698

ISBN 13:
978-1-28519-569-8

BD=4$\sqrt 3$$\approx$6.93

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