What is the surface area of the right rectangular prism? enter your answer in the box. 54 in² a rectangular prism with a length of 3 inches, a width of 1 inch, and a height of 2 inches.

The surface area of the right rectangular prism is, 22 square inches.

Step-by-step explanation:

Surface area of the right rectangular prism(A) is given by:

            ....[1]

where,

w is the width

l is the length

h is the height of the  right rectangular prism respectively.

As per the statement:

A rectangular prism with a length of 3 inches, a width of 1 inch, and a height of 2 inches

⇒ in., w = 1 in. and h = 2 inches.

Substitute these in [1] we have;

A = 2(11)

⇒

Therefore, the surface area of the right rectangular prism is, 22 square inches.

➷ 1 + 2 + 2 + 2 + 3 + 3 + 3 + 3 + 4 + 4 + 4 + 4 + 5 = 40

Divide this values by the number of quizzes taken

Number of quizzes taken = 13

40/13 = 3.076923

The mean score is 3.076923 (if you have to round, then do so accordingly)

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