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
kirill115 [55]
3 years ago
12

the angle of elevation of the top of an elevator pole to a man standing 10m from it is 60°. find the height of the pole

Mathematics
1 answer:
AleksAgata [21]3 years ago
7 0

Answer:

10√3m

Step-by-step explanation:

Given :-

  • Angle of elevation = 60°
  • Distance between man and pole = 60°

We need to find the height of the pole . We are given here base. Therefore using ratio of tan ,

=> tan 60° = p/b

=> √3 = h / 10 m

=> h = 10 m× √3

=> h = 10√3 m

You might be interested in
What is the quotient of 2.408 • 10^24 divided by 6.02 • 10^23
Illusion [34]

Answer:

2.408

Step-by-step explanation:

8 0
3 years ago
If the ratio of black jeans to bluejeans is 6 to 18 with a total of 240 jeans how many of them are blue
Leya [2.2K]
The ratio is 6:18 and you are trying to find out what are blue. You divide 240 by 6 and get 40. You then multiply 40 x 18 and get 720.
5 0
3 years ago
Simplify:<br> 49 - 4 x 49 ÷ 7<br><br><br> 21<br> 34<br> 36
enot [183]

Answer:

21

Step-by-step explanation:

49 - 4 x 49 / 7 =

49 - 196 / 7 =

49 - 28 =

21

<em>Hope that helps!</em>

5 0
2 years ago
Read 2 more answers
What is the indicated missing angle can someone pls help me
Karolina [17]

Answer:

30

Step-by-step explanation:

Since this is a right triangle, we can use a trig function

cos theta = adjacent/ hypotenuse

cos ? = 52/ 60

Take the inverse cos of each side

cos ^ -1 cos ? = cos ^ -1 ( 52/60)

? =29.92643487

To the nearest degree

? = 30

6 0
3 years ago
Read 2 more answers
Find the slope of this graph. Screenshot given.
aleksklad [387]
It would be 4 I think
6 0
3 years ago
Read 2 more answers
Other questions:
  • Evaluate the function f(x)=4*7^x for x=-1 and x=2. show your work
    13·1 answer
  • What is the result when the number 55 is increased by 6.9%?
    10·2 answers
  • I need help with this question I’ll mark as brainliest
    8·1 answer
  • Cherries are 80% water by mass. The freezing point for cherries is 29 degrees F and heat absorbed when liquid changes to solid i
    8·1 answer
  • If the circumference equals 40 pi inches, what is the radius?
    5·1 answer
  • Write an equation with a slope of -1/2 in each form.<br> point-slope form<br> slope-intercept form.
    7·1 answer
  • ( multiple choice)What is the percent error in this scenario to the nearest tenth of a percent? The actual temperature was 65 °,
    7·2 answers
  • Write an expression that represents the area in square feet of each room in the house shown. Then
    6·1 answer
  • A baseball player has a batting average of 0.250, which means he gets a hit 25% of the time he is at bat. If he bats 450 times d
    15·1 answer
  • Does anyone have the answers to Basic derivative rules: table on khan academy?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!