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Lelechka [254]
3 years ago
7

If ABCD is a parallelogram, what is the value of x?

Mathematics
2 answers:
AleksandrR [38]3 years ago
7 0

Answer:

x = 44

Step-by-step explanation:

Adjacent angles in a parallelogram add up to 180 degrees.

180 = 3x + 6 + 42

132 = 3x

x = 44

Please mark for Brainliest!!  :D Thanks!

For any questions, please comment below and I'll respond ASAP! :)

jeyben [28]3 years ago
6 0

Answer:

<h2>x = 44</h2>

Step-by-step explanation:

In each parallelogram angles at one side add up to 180°.

Therefore we have the equation:

(3x+6)+42=180

3x+(6+42)=180

3x+48=180     <em>subtract 48 from both sides</em>

3x=132          <em>divide both sides by 3</em>

x=44

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