annatorres31200 annatorres31200

02-12-2021
Mathematics

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Abcd is a parallelogram determine the length of BE
A)51 units
B)102 units
C)96 units
D) -11 units

Abcd is a parallelogram determine the length of BE A51 units B102 units C96 units D 11 units class=

Respuesta :

sqdancefan sqdancefan

03-12-2021

Answer:

B) 102 units

Step-by-step explanation:

The diagonals of a parallelogram bisect each other. This means ...

BE = ED

3 -9x = -8x +14

-11 = x . . . . . . . . . . . . add 9x -14

BE = 3 -9x = 3 -9(-11) = 3 +99

BE = 102 units

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