Question
PSLE
Sabrina builds a solid using 7 unit cubes. Find the greatest number of unit cubes Sabrina can add to the solid without changing the front view and side view.
1 m

Click button first when a symbol is required. X

PSLE
Sabrina builds a solid using 7 unit cubes. Find the greatest number of unit cubes Sabrina can add to the solid without changing the front view and side view.