PLEASE HELP I ONLY HAVE THREE ATTEMPTS AND IVE USED 2 PLEASE TELL ME WHICH BLOCK GOES WHERE?!?!??!

umm theres no pic for it and I need a pic to help explain it

what

Step-by-step explanation:

59.7°

Step-by-step explanation:

Working based on the solution diagram :

The angle of elevation = x

From trigonometry :

Opposite side = 12 feets

Adjacent side = 7 feets

Tan x = opposite / Adjacent

Tan x = 12 / 7

Tan x = 1.7142857

x = tan^-1(1.7142857)

x = 59.744°

The angle of elevation from the duck is 59.7°