Croissant vs Tennis ball: size comparison
Croissant: 15 cm. Tennis ball: 6.7 cm. Both silhouettes are drawn at the same scale.
Size ratio: ×2.2
Croissant
15 cm
What is measured Length of a bakery croissant
The croissant descends from the Austrian kipferl, which reached Paris in the 19th century.
Source : Wikipedia — Croissant
Tennis ball
6.7 cm
What is measured Diameter of a regulation tennis ball
Rules require a diameter between 6.54 and 6.86 cm.
Source : Wikipedia — Tennis ball