Respuesta :

Answer:

  A = 4×9

Step-by-step explanation:

The area of a parallelogram is the product of horizontal and vertical dimensions. The formula is often written ...

  A = bh

where b represents the base (9 m) and h represents the height (4 m). The numerical value of the area is then ...

  A = 9×4

Of course, the commutative property of multiplication lets you swap the order of the factors, if you like:

  A = 4×9

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