wannabejoker wannabejoker

12-08-2021
Mathematics

contestada

Find the surface area of the composite figure

Find the surface area of the composite figure class=

Respuesta :

gwathmath5 gwathmath5

12-08-2021

Answer:

470

Step-by-step explanation:

2(7×2+2×2+2×7)+2(12×7+7×7+12×7)-2(7×2)

= 64+434-28

= 470 cm²

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