1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
mash [69]
3 years ago
5

A man who is 2 meters tall stands on level ground. He is 32 meters from the base of a tree. The angle of elevation of the top of

the tree from his line of sight is 25 degrees. Which equation can be used to solve for the height of the tree? (h = height of the tree)
Mathematics
2 answers:
podryga [215]3 years ago
6 0

Answer:

h = 16.92 m

Step-by-step explanation:

If you mean to man horizontal line of sight  then the height of the tree is:

h = 2m + x

x is one right side and second is distance from the base of a tree 32m.

Tangence in this right triangle is:

tan 25° = x / 32 => x = 32 · tan 25° = 32 · 0.4663 = 14.92m

h = 2 + 14.92 = 16.92m

God with you!!!

valentinak56 [21]3 years ago
5 0

Answer:

H=16.92 (MARK ME AS BRAINIEST)

Step-by-step explanation:

The side opposite 25° is the height of the tree. The side adjacent to 25° is the distance the man is standing from the tree.

tan 25°=  

opposite side

adjacent side

Let h-2 represent the height of the tree

h - 2) = 32 tan 25°

h - 2 = 14.92

h = 16.92 meters

You might be interested in
ASAP PLZ!!!
lyudmila [28]

The solution has to be a value of x. Since you already have x, you just have to plug in the value and see what fits. In this case thats the third from the top:

5^2 - 10*5 + 25 = 0

25 - 50 + 25 = 0

0 = 0

Hope it helps!

7 0
3 years ago
Problem #1 HELP SHOW WORK PLS
OLEGan [10]

Answer: 30 degrees

Step-by-step explanation:

Corresponding angles of similar triangles are congruent.

5 0
1 year ago
While in the water, Meg saw some treasures located
Tema [17]

Answer:

A and D

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Jaiden plays Fortnite everyday. On Wednesday, he bought 50 skins, but only used 27. What percentage of skins did Jaiden use?
DedPeter [7]

Answer:

54%

Step-by-step explanation:

27 / 50 * 100% = 54%

I hate Fortnite :/

7 0
3 years ago
Read 2 more answers
The sides of the base of a right square pyramid are 4 m in length , and its slant height is 8 m. If the lengths of the sides of
hram777 [196]

Answer:

16

Step-by-step explanation:

We have that the total surface area of a regular pyramid is the sum of the areas of its lateral faces and its base, therefore it would be equal to:

As = 1/2 * p * h + l ^ 2

where l are the sides that measure 4, p is the perimeter that is the sum of the sides, and since there are 4 sides then it would be 16 (4 * 4), h the inclined height is 8, replacing we are left with:

As = 1/2 * 16 * 8 + 4 ^ 2

Ace = 80

Now, they say that the sides and the tilt height are multiplied by 4, the sides now measures 16, therefore the perimeter is 64 (4 * 16), the height would be 32, replacing would be:

As = 1/2 * 64 * 32 + 16 ^ 2

As = 1280

Therefore the factor would be:

1280/80 = 16

This means that to calculate the new surface area, it must be multiplied by the square of the number by which the sides and the inclined height are multiplied, that is, 4 ^ 2 = 16.

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following are a pair of vertical angles?
    8·1 answer
  • Which Quadratic equation is equivalent to (x-4)^2-(x-4)-6=0
    13·2 answers
  • 6 more than the quotient of 9 and f​
    12·1 answer
  • Sigmund wrote four checks last month, and these were the only transactions for his checking account. According to his check regi
    13·2 answers
  • What does 500 mm equal to how many cenimeters
    14·2 answers
  • Part 4. Find the missing sides for the 30 60 90 triangles. Please show work for each​
    5·2 answers
  • Gregory runs at a steady pace on his treadmill. In 2 hours, he runs 12 miles. The graph represents this situation. Which point w
    7·2 answers
  • Help me please i’m really confused on it :) thankyou
    9·1 answer
  • Maria rides her bicycle to school at a constant speed of 15 miles per hour.If the distance to school is 6 miles,how many minutes
    12·2 answers
  • State the conditions required for a random variable x to follow a poisson process.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!