Respuesta :

Answer:

105 [tex]cm^{2}[/tex]

Step-by-step explanation:

  1. Rectangle 2 is 3 times rectangle 1. We know this because one side of rectangle 2 is 3 times the same side of rectangle 1.
  2. Area of rectangle 1 × 3 = area of rectangle 2: 35 × 3 = 105 [tex]cm^{2}[/tex]

I hope this helps!

Answer:

B- 105 cm

Step-by-step explanation: