Respuesta :
11 feet = 132 inches
The boards are x, x and (x-3) inches long.
x + x + x -3 = 132
3x = 135
x = 45
The boards are 45 inches, 45 inches and 42 inches long.
The boards are x, x and (x-3) inches long.
x + x + x -3 = 132
3x = 135
x = 45
The boards are 45 inches, 45 inches and 42 inches long.
The boards are 45 inches, 45 inches and 42 inches long.
What is a cuboid?
A cuboid is a three-dimensional solid shape that has 6 faces, 8 vertices, and 12 edges.
11 feet = 132 inches
Let the cuboid board's length be x, x and (x-3) inches
x + x + x -3 = 132
3x = 135
x = 45
To learn more about cuboids: https://brainly.com/question/19754639?referrer=searchResults
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