camilla1657
camilla1657 camilla1657
  • 11-03-2021
  • Mathematics
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PLSS HELPP 26 POINTS AND BRAINLIEST

PLSS HELPP 26 POINTS AND BRAINLIEST class=

Respuesta :

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09pqr4sT 09pqr4sT
  • 15-03-2021

Answer:

[tex]\Large \boxed{\sf 150 \ m^2}[/tex]

Step-by-step explanation:

Surface area of this shape = area of 2 triangles + area of 3 rectangles

[tex](12 \times 5 \times 0.5 \times 2 )+(13 \times 3+12 \times 3+5 \times 3)= 150[/tex]

Height of the triangular base is 12 m.

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