What is the surface area of a rectangular prism whose base is 5 inches by 6 inches and whose height is 5 inches? 150 square inch

Question

4 years ago

15

es 150 cubic inches 170 square inches 170 cubic inches
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2 answers:

Marta_Voda [28] · Answer 1 · 2022-02-23T04:54:46+03:00

Answer:

Option (3) is correct.

The surface area of a rectangular prism of given dimension is 170 square inches.

Step-by-step explanation:

Given : a rectangular prism whose base is 5 inches by 6 inches and whose height is 5 inches.

We have to find the surface area of a rectangular prism of given dimension.

Since a rectangular prism whose base is 5 inches by 6 inches

That is length (l)= 5 inches

Width (w) = 6 inches

and height (h) = 5 inches.

Also . $\text{surface area of a rectangular prism}=2(lw+wh+hl)$

Substitute, we have,

$\text{surface area of a rectangular prism}=2(5\cdot 6+5\cdot 5+5\cdot 6)$

simplify , we have,

surface area of a rectangular prism = 170 inches²

Thus, the surface area of a rectangular prism of given dimension is 170 square inches

IrinaK [193] · Answer 2 · 2022-02-23T03:48:28+03:00

5 0

the surface area is 170 square inches