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
fgiga [73]
2 years ago
6

A person can see the top of a building at an angle of 65°. The person is standing 50 ft away from

Mathematics
1 answer:
zhannawk [14.2K]2 years ago
6 0

9514 1404 393

Answer:

  (b)  112.2 ft

Step-by-step explanation:

The relevant trig relation is ...

  Tan = Opposite/Adjacent

For the given geometry, this becomes ...

  tan(65°) = (height above eye level)/(50 ft)

Then we have ...

  (height above eye level) = (50 ft)tan(65°) = 107.2 ft

Adding the height of eye level will give us the height of the building.

  building height = (eye level height) + (height above eye level)

  building height = (5 ft) + (107.2 ft)

  building height = 112.2 ft

You might be interested in
Draw graphs of the following lines: The line through the origin having a slope of 1/4
KengaRu [80]
I think its 1 on the graph correct me if im wrong
4 0
3 years ago
The vertices of an isosceles triangle are A(-4, 0), B(-10, -2) and C(-6, -6).
rosijanka [135]
Y = - x + 4 that’s the answer hope it helps
6 0
1 year ago
Barak spent $20 at the arcade. this represents 10%of the money earned by working at thepizza parlor last week.
Karolina [17]
20=10%
times 10
200=100%

he earned $200 at the parlor
4 0
3 years ago
What is the formula for distance?
SOVA2 [1]

Answer:

Distance formula is below

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
HELLLPPPP MEEE PLEASEEEE
galina1969 [7]
The correct answer choice is (B)
4 0
3 years ago
Other questions:
  • If you get this right I will mark you as a brainliest
    12·1 answer
  • Question 5 (1 point)
    11·1 answer
  • Beth is paid $225 per week plus a commission of $20 per sale. This week she wants to earn at least $650. If s represents the min
    12·2 answers
  • Rational Numbers in the Coordinate Plane - item 50395
    7·1 answer
  • Consider the equation y′′ + 2ay′ + a2 y = 0. Show that the roots of the characteristic equation are r1 = r2 = −a so that one sol
    11·1 answer
  • Please help! <br><br> No links/random stuff it will be reported <br><br> I appreciate all help
    10·1 answer
  • What is the volume, in cubic inches, of the prism
    5·1 answer
  • 5. A baker had 2 pans of corn bread. He served 1 1/4 pans. What fraction of a pan was left?
    12·1 answer
  • Please answer this. I need and will give
    15·1 answer
  • A line includes the points (8, 6) and (4, 5). What is its equation in slope-intercept form?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!