Respuesta :

Yes 12-13 = 12^1479

Answer:

50.4 in^2

66.4 in^2

Step-by-step explanation:

(L)= 6.3in

Area of base= (4)^2 =16 in^2

perimeter= 4×4 =16 in

L.A=1/2 ×p ×l

= 1/2×16×6.3=50.4 in^2

S.A=Base area + L.A

= 16+50.4=66.4 in^2

hope it helps...

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