Im sorry but i dont see a picture
You would need to divide 113.1 by 138.23 which would give you .81 this means that it is a .81:1 ratio.
7 goes into 7 once with no remainder
7 goes into 8 once with 1 remaining
7 goes into 16 twice with 2 remaining
112 r. 2
Answer:
The rectangle has rotational symmetry of order = 2
The rectangle's rotational symmetry occurs for angles of 90 degrees.