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11-11-2021
Mathematics

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Please help! I also don’t understand a). My friend did it for me when I wasn’t looking so if you could explain that too, that’s be great

Please help I also dont understand a My friend did it for me when I wasnt looking so if you could explain that too thats be great class=

Respuesta :

Lovelee22 Lovelee22

11-11-2021

Answer:

a) 45

b) No. AD and BC arent parallel.

Step-by-step explanation:

a)

3x + 2x + x + 90 = 360

6x = 270

x = 45

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Аноним Аноним

05-01-2022

Hope you could understand.

If you have any query, feel free to ask.

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