Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
See 1 Answer
Hi why do you use (87-1.8) ?
87 is the total height as stacked in the left
Similar as left
The cup base height is 1.8
↓
87-1.8 → all cup body height
Similar as left
The cup base height is 1.8
↓
87-1.8 → all cup body height