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Using the first three answers as radian measures of angles, find the tangent value of the sum of the first three answers. Add to this result, the remaining two answers. Multiply this sum by $1000.$ Round the result to the nearest integer. Place this answer in the address below $($following the letters $"$TM$"),$ and type the address into your browser to find the next hidden box.

This is the information you need to answer the riddle above

Question $1=\frac{\sqrt[\phantom{2}]{?}5}{2}$

Question $2=2$

Question $3=4$

Question $4=5$

Question $5=5$