Stephen reduced quadrilateral
A
proportionally.

He made each side 14
1
4
times as long.

Use the drop-down menus to complete the statements below.

2 four-sided shapes of similar proportions, Quadrilateral 1, with dimensions 16, 10, 6, 20; and Quadrilateral B, with dimensions 4, 2.5, 1.5, 5. Right arrow connects both shapes.
CLEAR CHECK
Each side of quadrilateral
A
changed by a factor of .

When quadrilateral
A
was reduced, the size of each angle .