Question

Any clue on what the surface area is? ​

Answer 1

surface area is of 2 types

1 is total surface area and 2nd is curved surface area

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Answer 2

Answer:

2002 cm3

Step-by-step explanation:

There are 5 surface.

2 Triangle and 3 Rectangle

Total Area = 2 ( 1/2 × 21 × 20 ) + 21 × 22 + 29 × 22 + 20 × 22

= 2002 cm3