if CDEF is a parallelogram, what is the value of x? (Properties)-Opposite angles are equal. Opposite sides are equal and parallel. Diagonals bisect each other. Sum of any two adjacent angles is 180°​​

Brian, chris, and damien took a math test that had 20 questions. the number of questions brian got right is 14 more than the number of questions chris got right. damien correctly answered 2 less than the number of questions chris answered correctly. if brian and damien have the same score, which statement is true?

Find the missing dimension! need asap! tiny square is a =3025 in ²

What is the slope of the line that passes through the points (–9, 2) and (0, 4)? the slope of the line is