Question

Can someone please help

Answer 1

208 sq.inches

Explanation:

Total surface area of cuboid:

`h = 5(3)/(4) \ in \approx 6 in`

`l = 8(1)/(4) \approx 8 in`

w = 4 in

`\boxed{\text{\bf Total surface area of cuboid = 2*(lw + wh + hl)}}`

= 2 *( 6*8 + 8*4 + 4*6)

= 2 * ( 48 + 32 + 24)

= 2 * 104

= 208 sq. inches