Yes with vertical Angles.
:) hope this helps
Answer: a.) 18 x 8
Step-by-step explanation: if you break down the equation 6^3= 18 and 4^2=8 then take 18x8 simple as that
Let AB the length of the lighthouse, with A, its foot and AC the distance from the foot of the lighthouse to the ship.
The angle of depression = to angle BCA (alternate interior)
tan (BCA) = 88/1532
tan (BCA) = 22/383 = 0.0574413
tan⁻¹(0.0574413) = 3.287 = 3.29" (3rd Answer)