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3 years ago

If x=12 and y=8find x when y=12

Mathematics

1 answer:

Trava [24]3 years ago

3 0

X:y
12:8=x:12
8x=12(12)
8x=144
x=18

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<u>Since all sides are equal, that means all angles are 60 degrees. 60 + 60 + 60 = 180</u>

<u />

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