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3 years ago

12

An airplane measures the angle of depression to a tree to be 15 degree it measures that it is 2 miles off the ground how far is

the airplane from the bottom of the tree ?

1 answer:

faltersainse [42]3 years ago

4 0

Answer:

2.070552361 miles

Step-by-step explanation:

2 / cos 15 = 2.070552361

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The third option i think BTW if you don’t know an awnser always chose C

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Please solve these equations much appreciated

Reptile [31]

Answer:

Part c) $V=16,500\ m^3$

Part d) $V=93,312\pi\ mm^3$ or $V=292,999.68\ mm^3$

Step-by-step explanation:

Part c) Find the volume of the inverted rectangular pyramid

The volume of the rectangular pyramid is equal to

$V=\frac{1}{3}Bh$

where

B is the area of the rectangular base

h is the height of pyramid

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$h=55\ m$

substitute

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we know that

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substitute

$V=\pi (36)^{2}(72)$

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Step-by-step explanation:

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