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Sloan [31]
2 years ago
9

Help i’m begging plsss

Mathematics
1 answer:
olga_2 [115]2 years ago
3 0

Answer:

x=8

Step-by-step explanation:

Given

AB||CD

\angle ABC = 5x + 50

\angle BCD = 7x + 34

Required

Find x

If AB||CD i.e. If AB is parallel to CD, then

\angle ABC = \angle BCD

Substitute values for ABC and BCD

5x + 50 = 7x + 34

Collect Like Terms

5x - 7x = -50 + 34

-2x = -16

Multiply through by -\frac{1}{2}

-\frac{1}{2} * -2x = -16 * -\frac{1}{2}

\frac{1}{2} * 2x = 16 * \frac{1}{2}

\frac{2x}{2} = \frac{16}{2}

x = \frac{16}{2}

x=8

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Answer:

The correct answer would be the bottom equation.

Step-by-step explanation:

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Hello :
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lorasvet [3.4K]

Answer:

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Step-by-step explanation:

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Answer:

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