littlebrewer9515 littlebrewer9515

22-07-2017
Mathematics

contestada

A person is standing exactly 36 ft from a telephone pole. There is a 30 degree angle of elevation from the ground to the top of the pole. What is the height of the pole?

Respuesta :

Banabanana Banabanana

22-07-2017

A person stands at point A. BC is a telephone pole.

[tex]tanA = \frac{BC}{AB} \ \ \to \ \\BC = AB * tanA = 36 * \frac{ \sqrt{3} }{3} =12 \sqrt{3} \approx 20.78 \ ft. [/tex]

Ver imagen Banabanana

Answer Link

bleedingrainbows123 bleedingrainbows123

01-03-2021

Answer:

B. 12 StartRoot 3 EndRoot ft

Step-by-step explanation:

Ver imagen bleedingrainbows123

Answer Link

Otras preguntas

Write 25 divided by 6 as a mixed number with the fraction in lowest terms

Arrange the following in order of increasing energy. 1. visible radiation, ultraviolet radiation, infrared radiation, microwaves, x-rays 2. microwaves, ultravio

As a counselor what messages do you want to convey

1.what is the correct passe fornous/chanter? A.Nous avons chante B.Nous chantons C.Nous chanterons D.Nous avons chantes' 2. What is the correct passe for

Select all the points that are on the line through (0,5) and (2,8) A.(5,11) B.(5,10) C.(6,14) D.(30,50) E.(40,60)

the temperature is already at 40 degrees it rises 4.5 degrees per minute how long will it take to get to 76 degrees

what are the building blocks of nuceic acids

A rope is vibrating in such a manner that three equal-length segments are found to be vibrating up and down with 321 complete cycles in 20.0 seconds. Waves trav

By 1960, almost 90 percent of American families owned television sets, average daily television viewing time was five hours, and television had proven itself th

a student claims -4i is the only root of a quadratic polynomial equation that has real coefficients whats the students mistake and write one possible polynomial