Mia wants to hang her favorite design above her bed but is too large to fit in the space above her head she decides to create a scale copy consider the figure shown the organ no figure represents her favorite design. Which figure is a scaled copy of the original?

Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?