Respuesta :

Nayefx

Answer:

[tex] \huge\colorbox{red}{51.5}[/tex]

Step-by-step explanation:

to understand this

you need to know about:

  • geometry
  • PEMDAS

tips and formulas:

  • area of triangle:½×bh
  • area of rectangle:l×w

let's solve:

the area of first triangle:

  • ½×3×2
  • ½×6
  • 3

the area of second triangle:

  • ½×3×3
  • ½×9
  • 4.5

the area of the rectangle:

  • (8+3)×4
  • 11×4
  • 44

the area of the full shape:

  • 3+4.5+44
  • 7.5+44
  • 51.5

KICONIII
  • Answerfffffff[tex]\lim_{n \to \infty} a_n \lim_{n \to \infty} a_n \pi \pi \pi \pi[/tex]

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