Question

What is the surface area of this right rectangular prism? Enter your answer in the box. in² A rectangular prism with a length of 3 inches, a width of 1 inch, and a height of 2 inches.

Answer 1

22 inches

Explanation:

Answer 2

Surface Area of Rectangular Prism is 22
`in^2`

Explanation:

Given: Dimensions of Rectangular prism are Length = 3 inches, width = 1 inch and height = 2 inches.

To find: Surface Area of Rectangular Prism

Formula Used for Surface Area of Rectangualr Prism

= 2 × ( Lenght × Width + Width × Height + Height × Length )

⇒ Surface Area = 2 × ( 3 × 1 + 1 × 2 + 2 × 3 )

= 2 × ( 3 + 2 + 6 )

= 2 × ( 11 )

= 22
`in^2`

Therefore, Surface Area of Rectangular Prism is 22
`in^2`