parallel
Relating to sound or sound waves.
parellel
By definition, more than one. If a circuit has just one path, it is a series circuit, not parallel.
Sound travels by causing molecules in the material to vibrate parallel to the direction of motion. Sound waves are longitudinal waves.
a parallel
A chord truss that is parallel:)
No. By definition, lines that are parallel never intersect.
The slopes of parallel lines are by definition equal.
No. A parallelogram by definition has two pairs of parallel sides. A trapezoid by definition has only one pair of parallel sides.
no, supplementary angles add to 180, and that definition has nothing to do with how parallel they are.
A group of joints that are parallel or nearly parallel.
No angles are formed on the inside of parallel lines because they do not intersect. That is the definition of parallel.
parallel
Parallel lines by definition never cross each other.
A trapezoid (or trapezium, outside of North America) has two parallel sides.The more common definition is a four-sided figure with exactly one pair of parallel sides. By this definition, figures with two sets of parallel sides such as a rectangle are nottrapezoids.Some mathematicians use a more general definition that allows for one or more pair of parallel sides. By this definition, a rectangle, square, or rhombus would be considered as special cases of a trapezoid.
Cordillera