The rotated line Lc is ___________ to line Ld
x =
y =
In the digram shown below:
then what is the measures of angle ACB

What is the value of x in degrees?
What is the value of x in degrees?

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An equilateral triangle with side lengths of 9 units is translated 3 units to the right. What is the length of one side of the triangle after the translation, in units?


