Respuesta :

Amin9127

Step-by-step explanation:

4 x 6 = 24 (side1)

8 x 4 = 32 (side2)

6 × 8 = 24 (side3)

6 x 8 = 24 (side4)

[tex] {6}^{2} + {8}^{2} = 100[/tex]

[tex] \sqrt{100} = 10[/tex]

4 x 10 = 40 (side5)

surface area = 24 + 32 + 24 + 24 + 40 = 144ft squared