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Gnoma [55]
3 years ago
10

Can someone help with this​

Mathematics
1 answer:
grigory [225]3 years ago
4 0

Answer:

∠4 = 50°

Step-by-step explanation:

∠1 + ∠5 = 100°, but ∠1 = ∠5 ( corresponding angles ), hence

∠1 = ∠5 = 50°

∠4 = ∠1 = 50° ( vertical angles )

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Answer:

SIMPLIFIED :

Let's simplify step-by-step.

2x+x(x+6)

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