briannaponce218 briannaponce218

14-08-2021
Mathematics

contestada

Please help!
Find the value of x for which ABCD must be a parallelogram.

Please help Find the value of x for which ABCD must be a parallelogram class=

Respuesta :

harithakuri227 harithakuri227

14-08-2021

Answer:

x=5

Step-by-step explanation:

5x-8=2x+7

5x-2x=7+8

3x=15

X=15/3

x=5

Answer Link

bayungraiprerna bayungraiprerna

14-08-2021

Answer:

5

Step-by-step explanation:

cause

angle c and angle a are alternate angle and alternate angle are always equal so 5X-8=2x+7

5x-2x=7+8

3x=15

or x=5

Answer Link

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