Are the oppsitebof -6.5 and the absolute value of -6.5 the sane

With these: 18/36 = 1/? missing number change 1 5/8 to improper fraction. change 19/5 to a mixed number.

Which of the following statements is not true? a.parallel lines are lines in the same plane that never intersect. b.congruent figures have the same shape and same size angles and sides. c.similar figures must have the same shape and the same size. d.a rotation is when you turn a figure around a certain point.

What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges