Meh, . : 31. c = x + h, solve for x 2. gh = w, solve for h 3. a - b = k, solve for a 4. r  ÷  k = w, solve for r   would they stay the same? : )

Agraph of a trapezoid can have diagonals with slopes that are negative reciprocals and two pairs of adjacent sides that are congruent, true or false, and why

Ametal rod is 2/5 meters long. it will be cut into pieces that are each 1/30 meters long. how many pieces will be made from the rod?

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.