Respuesta :

Answer:

SA = 788cm^2

Step-by-step explanation:

pink one:

length- 5

width- 6

height- 20

surface area- 500

purple one:

length- 4

width- 6

height- 12

surface area- 288

total surface area:

500 + 288 = 788

SA = 788cm^2

GOOD LUCK!!!! You'll do amazing <3

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