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
svetoff [14.1K]
2 years ago
10

From a distance of 110 m, the angle of elevation to the top spire of a tower is 35°.

Mathematics
1 answer:
Nady [450]2 years ago
3 0

Answer:

  77 m

Step-by-step explanation:

The geometry can be modeled by a right triangle. The distance from the viewpoint to the base of the tower is 110 m, the leg of the triangle adjacent to the angle. The height of the spire is the leg of the triangle opposite the given angle. The relevant trig relation is ...

  Tan = Opposite/Adjacent

__

Using the given numbers, we find ...

  tan(35°) = height/(110 m)

  height = (110 m)tan(35°) = (110 m)×0.700208 ≈ 77.0 m

The height of the tower is about 77 meters.

You might be interested in
Write twenty-four minus the product of three and two as a numerical expression
JulijaS [17]

Step-by-step explanation:

kajakpplallalallalallala

6 0
3 years ago
HRRY UP A$AP EZ question turn this number to scientific notation 6,791,000 & HRRY UP PLZ
lidiya [134]
Move the decimal places, the answer is 6.7 x 10^6
3 0
3 years ago
Find the 12th term of an AP of the form 7, 12, 17, 22
ikadub [295]
Answer: 62

Step-by-Step Explanation:

First Term (a) = 7
Common Difference (d) = 12 - 7 = 5
Term to Find (n) = 12th

Therefore, finding the 12th Term :-
=> a+(n-1)d
= 7 + (12 - 1)5
= 7 + (11)5
= 7 + 55
=> 62

Hence, 12th Term of this AP is 62
4 0
2 years ago
Read 2 more answers
A square and a rectangle have the same perimeter. Find the side lengths of each figure.
aliina [53]
X + 1 + X + 1 + X +1+ X +1 = 2X -3+ 2X -3+ X -1+ X -1
4x + 4 = 4x-6+2x-2
4x+4=6x-8
12=2x
6=x

Side lengths:
6-1=5
6+1=7
2(6)-3=9

Hope that helps! Stay safe!
4 0
3 years ago
Read 2 more answers
Explain the Error
Dvinal [7]
1+1+1+1=4
2+2+2+2=16
3+3+3+3=?

I won against: Marilyn Wright-Brown
8 0
3 years ago
Other questions:
  • Pls help me you guys are amazing :)
    9·1 answer
  • The walzer's average phone bill increased from $13.30 to $15.96 what is the percentage of increase
    9·1 answer
  • If you were to round 897.234 to the hundredths place, what would be the
    14·1 answer
  • I don't understand the answer to the problem
    5·1 answer
  • Solve the system of equations.<br> 2y - 3x = -27<br> 5y + 3x = 6<br> What is the x ?
    10·1 answer
  • Which of these numbers is composite? 29, 41, 47, 82, 89
    7·2 answers
  • Solve -x/3&gt;5 i don't know what to do
    6·1 answer
  • I need helppp on this question
    6·2 answers
  • A store gave away 1932 calendars in seven days they gave away the same number of calories each day how many calendars in the sto
    8·1 answer
  • Khloe made 20% of her free throws over the season. If she shot 240 free throws, how many did she make?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!