Answer:
For area, square unit is used as the area is calculated using two dimensions length and breadth.
For volume, cubic unit is used as the volume is calculated using three dimensions length, breadth and height.
Step-by-step explanation:
Area refers to the space occupied by a two dimensional flat object in a plane. For area, square unit is used as the area is calculated using two dimensions length and breadth.
Volume is defined as the space occupied by the three-dimensional object. For volume, cubic unit is used as the volume is calculated using three dimensions length, breadth and height.
Answer:
sorry cant help u
Step-by-step explanation:
im bad at this
Answer:
I think it is 9
Step-by-step explanation:
as for number one I did 5×7=35 overall and 15×21= 315
then I did 315÷35=9 which is the scale factor.
hope this is correct and help u understand:)
Answer:
28 pieces
Step-by-step explanation:
14.9 ÷ 0.52 = 28.653
