A: A rhombus is an equilateral parallelogram, which is a two-dimensional, four-sided figure in which opposite sides are parallel and all sides have equal length. A square fits this definition. However, it is usually considered a special case, and some definitions of a rhombus specify that squares are not included.
Who invented a piston-driven steam engine that could power all kinds of industrial machinery? A. Edmund Cartwright B. James Hargreaves C. James Watt D. Richard Arkwright. JAMES WATT invented a piston-driven steam engine that could power all kinds of industrial machinery.
The Steam Engine. The steam engine was one of the most important inventions used during the Industrial Revolution. It was used in steamboats, locomotives, factories, and more. Thomas Savery created the very first steam engine in 1698.he Steam Engine. The steam engine was one of the most important inventions used during the Industrial Revolution. It was used in steamboats, locomotives, factories, and more. Thomas Savery created the very first steam engine in 1698.