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Answered

B. Solve the following problems and write your complete solution on next page.


1. A tree leans and forms a 7-degree angle with the vertical. At a point on the ground 40 feet away from the foot of the tree, the angle of elevation of the top of the tree is 24°. what is the length of the tree?


2. juan and romella are standing at the seashore 10 miles apart. Both can see a same ship on the water. The angle between the coastline and juan's line of sight to the ship measures 35 degrees. The angle between the coastline and romella line of sight to the ship measures 45 degrees. How far is the ship from juan?
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Sagot :

KRISEVASCOIN

Answer:

THIS ANSWER CORRECT ✅

First, let’s start with a generalization for this section. All triangles will have 6 pieces of information – 3 angles

and 3 sides. The angles are labeled A, B, and C and the sides are opposite the angles and are labeled a, b, and c

If ABC is a triangle with sides a, b, and c, then

!

a

sin A

=

b

sin B

=

c

sinC

The Law of Sines is really three laws in one:

!

a

sin A

=

b

sin B

,

!

b

sin B

=

c

sinC

and

!

a

sin A

=

c

sinC . In each one, th

Step-by-step explanation:

ALVISSOGENIUSIN

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[tex]\blue{\boxed{{\colorbox{black}{Answer!\:}}}}[/tex]

  1. 16.73 ft
  2. 7.14 miles

Step-by-step explanation:

See photos for solutions

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Hope it helps :)

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View image ALVISSOGENIUS
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