ciara180 ciara180

09-08-2018
Mathematics

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In the isosceles triangle below, if BD is the perpendicular bisector of AD what is the value of x?

In the isosceles triangle below if BD is the perpendicular bisector of AD what is the value of x class=

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jazmintres16payq8s jazmintres16payq8s

09-08-2018

The value of x would be 2.5 or 5/2

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mkryukova19 mkryukova19

09-08-2018

|AB| = |BD| because ΔABD is isosceles, and BD is the perpendicular bisector of AD.

4x + 5 =2x + 10

2x = 5

x=2.5

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