Well 3 x 8 = 24 + 7 = 31 so 31/8
Answer:
3+5=5+3
Step-by-step explanation:
a+b=b+a
comunitive property
Answer:
86.63 ft
Step-by-step explanation:
The tangent relation applies.
Tan = Opposite/Adjacent
tan(77°) = (tree height)/(20 ft)
tree height = (20 ft)·tan(77°) ≈ 86.63 ft
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<em>Additional comment</em>
It is somewhat problematic for Bob to see the top of a white pine tree at that angle of elevation. His view would likely be obscured by the branches of the tree.
Answer:
40º
Step-by-step explanation:
if u look at the triangle it would show you