jetblackcap jetblackcap
  • 19-05-2019
  • Mathematics
contestada

Please please help me

Please please help me class=

Respuesta :

Аноним Аноним
  • 19-05-2019

Answer:

18 in^2.

Step-by-step explanation:

The ratio of their areas = the ratio of the squares of corresponding sides. So:

9^2 / 12^2 = x / 32

81/144 = x / 32

x =  (81 * 32) / 144

=  18 in^2.

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