Question

Find the surface area of the right rectangular prism shown below.
units^2

Answer 1

A=46

Explanation:

Answer 2

Explanation:

Formula = A=2(wl+hl+hw)

• L = 4
• W = 2
• H = 2.5

=> A=2(wl+hl+hw)

=> A = 2((2)(4)+(2.5)(4) + (2.5)(2))

=> A = 2(8 + 10 + 5)

=> A = 2(23)

=> A = 46

`\therefore` Surface area = 46