Find the volume and surface area of the figure.
2in tall 7.2in long 5in depth
The volume of the figure can be found by multiplying the height, length, and depth:
Volume = 2in * 7.2in * 5in = 72in³
The surface area of the figure can be found by adding the areas of all its faces:
First, find the areas of each face:
Area of the top face = length * depth = 7.2in * 5in = 36in²
Area of the bottom face = length * depth = 7.2in * 5in = 36in²
Area of the front face = height * length = 2in * 7.2in = 14.4in²
Area of the back face = height * length = 2in * 7.2in = 14.4in²
Area of the left face = height * depth = 2in * 5in = 10in²
Area of the right face = height * depth = 2in * 5in = 10in²
Then, find the total surface area by adding the areas of all faces:
Surface area = 2 * (top face + bottom face + front face + back face + left face + right face)
Surface area = 2 * (36in² + 36in² + 14.4in² + 14.4in² + 10in² + 10in²)
Surface area = 2 * (118.4in²)
Surface area = 236.8in²