Question

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Answer 1

We have

We have

height of the tree - height of the tripod= 34-4= 30 ft

In order to know the angle is the camera elevated (x ), we will use a trigonometric function

$\tan (x)=\frac{30}{12}$

then we clear x

$x=\tan ^{-1}(\frac{30}{12})=68.198$

round to the nearest hundredth the result will be

x=68.20°