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Harlamova29_29 [7]

2 years ago

7

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

2 answers:

Rzqust [24]2 years ago

7 0

Answer:

<u>3.5 n</u>

Step-by-step explanation:

klasskru [66]2 years ago

5 0

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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Step-by-step explanation:

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kolbaska11 [484]

Answer:

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Step-by-step explanation:

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3 years ago

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monitta

Answer:

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Step-by-step explanation:

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3 years ago

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liubo4ka [24]

Answer:

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Step-by-step explanation:

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