Find the surface area of the rectangular prism. Explain how you got your answer

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The surface area of the rectangular prism is 738 square inches.

Step-by-step explanation:

To find the area of a rectangular prism, you need only find the sum of the area of all six faces.

With any rectangular shape, you'll always have opposite sides being identical, so you can actually define the area of the shape as:

2 × (w × l + w × h + l × h)

We're given a width of 15 inches, a length of 7 inches, and a height of 12 inches, so the surface area of the shape is:

2 × (15 × 7 + 15 × 12 + 7 × 12)

= 2 × (105 + 180 + 84)

= 2 × 369

= 738

So the rectangular prism has a surface area of 738 square inches.

answerthe vertex form

step-by-step explanation:

when rotating a figure 180 degrees, imagine that you are able to take the figure and turn it clockwise or counterclockwise around a center point. to rotate a figure 180 degrees, you will need to apply the rule (x, y) → (-x, -y). start by using a coordinate grid with coordinates for each vertex of the figure. the center point of the coordinate grid is located at (0, 0), which is what you will rotate the figure around. write down the original coordinates of the shape you are going to rotate. then, apply the rule. for example, coordinate (1, 2) becomes (-1, -2). another example would be, coordinate (-4, -2) becoming (4, 2). after you change each original coordinate to the rotated coordinate, you will draw your new figure.

step-by-step explanation: