lorelailavey02 lorelailavey02

30-10-2019
Mathematics

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Exam parallelogram ABCD segments CE and BE have lengths 15-X and 2r what is the value of x

Exam parallelogram ABCD segments CE and BE have lengths 15X and 2r what is the value of x class=

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ocranrapheal59 ocranrapheal59

30-10-2019

Answer:

The whole triangle is 180° , and means + in math

15-x + 2x= 180

-x+2x=180-15

-x+2x=165

2x=165

2x/2=165+/2

=82.5

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