(Solved): Use the diagram shown above. Assume - \( \mathrm{X}=7 \mathrm{ft} \) - \( Y=6 \mathrm{ft} \) Using ...

Use the diagram shown above. Assume - \( \mathrm{X}=7 \mathrm{ft} \) - \( Y=6 \mathrm{ft} \) Using the Rules of Thumb explained in lecture, solve for the required depth of a beam spanning between grid lines 1 and 2. Calculate in inches, to one decimal place and enter the number only. (If your answer is \( 7.7 \) inches, enter 7.7.) This is only because there was no way for me to require units in this