2 years ago

I want to know how to find EF and what the answer is.

Mathematics

1 answer:

enyata [817]2 years ago

7 0

$\huge\underline\mathtt\colorbox{cyan}{37✅✅✅}$

Step-by-step explanation:

5x+12=6x+7 (opposite sides of a parallelogram are equal)
12=x+7 (subtract 5x from both sides)
x=5 (subtract 7 from both sides)
Now put x in any of the equations-- 5(5)+12=37 or 6(5) +7=37

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