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13 Nov 2021
Given information
Note that given, a rectangular beam will be cut from a cylindrical log of radius inches.
Step-by-step explanation
Step 1.
Use concept:
If the quantities and are related by an equation.
For some constant .
That is varies inversely proportional as or is directly proportional to .
The constant is called constant proportionality.
Let be the depth of the rectangle and be the width of the rectangle.
The value of depth and width are equal then the area is square.
Observe that the given data is the diagonal of the rectangle length .