123sandra 123sandra

10-02-2021
Mathematics

contestada

Please help I will give Brain!!

Please help I will give Brain class=

Respuesta :

jimrgrant1 jimrgrant1

10-02-2021

Answer:

x = 14.5

Step-by-step explanation:

The diagonals of a rhombus are at right angle to each other, then

∠ BOA = 90° , so

6x + 3 = 90 ( subtract 3 from both sides )

6x = 87 ( divide both sides by 6 )

x = 14.5

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