StoryQuest · Mission 058

Mathematics · Foundation

1/3
Live relationshipab=a′b′\frac{a}{b} = \frac{a'}{b'}
Bridge scaler. Matching edge at 3.6 m. New shape ratio 28.8 m², Original ratio 168 m². Currently new shape ratio is short by 139.2 m².BRIDGE SCALERTUNINGREFERENCE 1 : 13.6 MPROPORTIONAL SPAN

New shape ratio

28.8m²

Original ratio

168m²

3.6 m

Bridge scaler. Matching edge at 3.6 m. New shape ratio 28.8 m², Original ratio 168 m². Currently new shape ratio is short by 139.2 m².

Narrative feed

You arrive at a replacement sail being cut from a photograph of the original.

The original measured 8 m by 12 m. The new luff is 14 m and the matching edge is cut wrong, so the sail sets badly.