Question

The length and breadth of a rectangle is 4 cm and 8 cm respectively. If both the dimensions are halved, then its area will be.​

Answer 1

Answer:

8 cm²

Step-by-step explanation:

Initial Length = 4 cm

Initial breadth = 8 cm

New length = $\frac{4}{2}$ = 2 cm

New breadth = $\frac{8}{2}$ = 4 cm

New area

= new length × new breadth

= 2 cm × 4 cm

= 8 cm²

Answer 2

Answer:

initial Length = 4 cm

Initial breadth = 8 cm

New length =  = 2 cm

New breadth =  = 4 cm

New area

= new length × new breadth

= 2 cm × 4 cm

= 8 cm²

Step-by-step explanation:

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