Question

HELP ASAP pelzzzzzzz
What is the surface area of the outside of the purple shape (include only surfaces that are exposed to the air.)

Answer 1

Answer:

I belive it might be 54

Step-by-step explanation:

There are 18 surfaces exposed to the air and each is worth 3

18 x 3=53

Answer 2

Answer:

$162$, $540$, or $0$. See Step-by-step explanation.

Step-by-step explanation:

A square's surface area is $3^2$ or $9$ square inches. There are $18$ faces exposed to air so $18*9$ or $162$ square inches are exposed to air.

Or... in a literal sense, all of the faces are exposed to air, so $6*10*9$ or $540$ square inches are exposed to literal air.

Or... If air doesn't exist in this figure, then $0$ square inches are exposed to air in this figure.