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22-01-2018
Mathematics

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If CD is the perpendicular bisector of AB, then the value of X is:

If CD is the perpendicular bisector of AB then the value of X is class=

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gustanika gustanika

22-01-2018

AC side and BC side have the same length because ΔCDA and ΔCDE are congruent.

The equation will be
AC = BC

Solve the equation
AC = BC
2x = 3x - 10
2x - 3x = -10
-x = -10
x = 10

The value of x is 10

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