centenoherrerajennif centenoherrerajennif

01-07-2021
Mathematics

contestada

A mall escalator rises to a platform and makes a 25 degree angle with the ground. If the height of the platform 65 feet how long is the escalator (from the ground to the top)?

Respuesta :

biffyboffboof biffyboffboof

01-07-2021

Answer:

ok so we just use the pyagram theorem

25^2+65^2=c^2

4850=c^2

the square root of 4850 is 69(*snickers*).6419413859

so the height of the platform is 70 feet

Answer Link

Otras preguntas

1,352 pounds is what fraction short of a ton? A) 169/250 B) 77/100 C)13/20 D140/223

How many midgets can sit in a clown car if the car can hold 4 clowns from door to door and 3 people from front seat to back seat. Two midgets fit across 1 clow

why did the volcano explode

1. What is the respiratory structure of a millipede? A. book lungs B. tracheal tube C. gill slits 2. what is the respiratory structure of a spider? A. gills B.

What do Frederick Douglass' words "America reigns without a rival" mean?

A bottle rocket that was made in science class had a trajectory path that followed the quadratic equation y=-x^2+4x+6. What is the turning point of the rocket's

what It Trigonometry ?

A car that travels from point A to point B in four hours, and then from point B back to point A in six hours. The road between point A and point B is perfectly

Identify the turning point of the function f(x)=x^2-2x+8 by writing its equation in vertex form. Show work

What do Frederick Douglass' words "America reigns without a rival" mean?