Respuesta :

rwills35

Answer:

36

Step-by-step explanation:

90/5 because CBE is 90 so CBA would be 90 too.

90/5 is 18 so do 2 times 18.

x=18

2(18)=36
36°
There are two right angles which equal 90° each. I divided 90 by 5 which gave me 18 and multiplied it by the 2x and got 36°.

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