nathan26232 nathan26232

09-12-2021
Mathematics

contestada

An ant looks up at an angle of elevation of 30degrees to the top of a tree. If the ant is 40 feet from the base of the tree, what is the height of the tree, to the nearest tenth?
a.
23.1 feet
b.
25.2 feet
c.
32.8 feet
d.
34.6 feet

Respuesta :

thekaidinshow thekaidinshow

09-12-2021

Anaswer Let the height of the tree be

y

ft. By condition;

tan

38

=

y

43

or

y

=

43

tan

38

or

y

=

33.6

ft [Ans]

Step-by-step explanation:

Answer Link

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