Respuesta :
Answer:
12 cm²
Step-by-step explanation:
To find the area of a rectangle, you multiply all of its dimensions together, which is length and width. That is A = l * w
Plug in: A = 4 cm * 3 cm
Multiply: A = 12 cm²
Answer:
12 cm²
Step-by-step explanation:
To find the area of a rectangle, you multiply all of its dimensions together, which is length and width. That is A = l * w
Plug in: A = 4 cm * 3 cm
Multiply: A = 12 cm²
