A 14 cm by 10 cm rectangle has a square corner of side 5 cm removed. What is the remaining area?
Note
First find the rectangle area: 14 × 10 = 140 cm². Then subtract the removed square: 5 × 5 = 25 cm². The remaining area is 115 cm².
A 14 cm by 10 cm rectangle has a square corner of side 5 cm removed. What is the remaining area?
First find the rectangle area: 14 × 10 = 140 cm². Then subtract the removed square: 5 × 5 = 25 cm². The remaining area is 115 cm².