ever proofread what you write?
Ever see a 120m tall man?
I'll assume his eye is 1.2m up (quite a short man). Then
tanθ = (7-1.2)/8
Maybe you can fix up whatever numbers you have botched.
A man whose eye is 120 m above the ground is standing 8 m from a 7 m tall.What is the angle of elevation of the top of the tree from its eye?
3 answers
A man whose eye is 120cm above the ground is standing 8m from a tree 7m tall what is the angle of elevation of the top of the tree
40
1 answer