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blondinia [14]
3 years ago
15

Referring to the Fig find m∠2

Mathematics
1 answer:
max2010maxim [7]3 years ago
5 0

Answer:

m ∠ 2 = 150°

Step-by-step explanation:

30°+ m ∠ 1 = 180°

m ∠ 1 = 180 – 30 = 150°

m ∠ 1 and m ∠ 2 = 150° —> Opposite angles

I hope I helped you^_^

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Factor completely<br> 9-6a-24a^2
Natasha_Volkova [10]
-24a²- 6a +9 = - 3(8a² +6a - 9)

8a² +6a - 9 =0

x=(-b +/-√(b² - 4ac))/2a
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alexgriva [62]

Answer:

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Step-by-step explanation:

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