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Mathematics, 11.02.2020 20:55 jamesmarsdel

What is the value of x?

X=

Triangle: 9cm, 3x-20cm, 72cm, and 56cm


What is the value of x?  X=  Triangle: 9cm, 3x-20cm, 72cm, and 56cm

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Answers: 1

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What is the value of x?

X=

Triangle: 9cm, 3x-20cm, 72cm, and 56cm
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