Which standard photo size is closest to the golden ratio,
1+√5/2?
A. 5-by-3 inches
B. 7-by-5 inches
C. 10-by-8 inches
D. 17-by-11 inches
B. 7-by-5 inches.
The aspect ratio of a photo that is closest to the golden ratio is approximately 1.618. The aspect ratio of a 7-by-5 inch photo is 1.4, which is not exactly the golden ratio but fairly close to it.