RE: tip yall may or may not know
Pathagreom Theorem
lets say 15 ft tall (my stand is 15 ft tall)
and your shooting your 15yd pin... (3*15= 45ft)
if the ground is a perfect 90deg. to the tree then you can do this
a^2 + b^2 = c^2
15^2+45^2=c^2
225 + 2025 = 2250
square root of 2250 is 47.43 and to put that into yards .. 15.81 yrds.. so add 1 yard to your pin