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2 years ago

Measure all of the angles

Mathematics

1 answer:

Vesna [10]2 years ago

7 0

Step-by-step explanation:

∠6 = 10x

∠7 = 5x

∠6 = ∠8

∠7 = ∠5

Find value of x

∠5 + ∠6 + ∠7 + ∠8 = 360

5x + 10x + 5x + 10x = 360

30x = 360

x = 360/30

x = 12°

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23q−34) and (−16q−r)

faltersainse [42]

Answer:

r = 7 q - 34

Step-by-step explanation:

Solve for r:

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Subtract 7 q - 34 from both sides:

-r = 34 - 7 q

Multiply both sides by -1:

Answer: r = 7 q - 34

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4 years ago

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3 years ago

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3 years ago

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gtnhenbr [62]

Answer:

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3 years ago

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Alex787 [66]

Great question!
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