L15070
L15070 L15070
  • 12-03-2022
  • Mathematics
contestada

Bella wants to tile a wall measuring 1.2 m by 2.16 m. She finds square tiles she likes with side lengths of 10 cm, 12 cm or 18 cm.
Which of these tiles will fit the wall exactly?

Respuesta :

abdullahfaraz3 abdullahfaraz3
  • 12-03-2022

Answer:

Step-by-step explanation:

1.2m = 120 cm

2.16 m = 216cm

120×216 =25920cm

2) 10×18 = 180

25920/180= 144

√144 = 12

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