centenoherrerajennif
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 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

This is the name given to a circular chart that is divided into pieces in order to represent proportions
Can someone pleeaaassseee heeellllppp mee​
What's the Balanced equation for C5H11OH+O2 ​
Examine the population chart of Niger. Based on this chart, Niger is in the __________ stage of Thompson’s Demographic Transition. A. balance B. growth C. level
What is the final concentration if 75.0 ml of a 3.50 m glucose solution is diluted to a volume of 400.0 ml?
Which word describes the mood of the poem? windy nightscalmeagermysterioussad
Read the lines from Act II scene ii of Romeo and Juliet.Enter Nurse and PETERMercutio: A sail, a sailBenvolio Two two a shirt and a smockNurse: PeterPeter Anon!
describe three examples from the reading that demonstrate Dr. King's commitment to civil rights
Can u please tell me the answer it’s very urgent I really need the answer fast!!!!!
Idk what this is help me plz