jaceylms jaceylms

23-11-2019
Mathematics

contestada

The angle of elevation of a ladder is 19∘ and the ladder is 12 feet from the wall. What is the height of the ladder in feet?

Respuesta :

gabrielabergantz gabrielabergantz

23-11-2019

Answer:

(24x)(19x2) 12/2 19

Step-by-step explanation:

(24x)(19x2) 12/2 19

Answer Link

samic4358 samic4358

27-02-2020

Answer:

12.7 ft

Step-by-step explanation:

You're going to need to use acos

so

12 = acos (19) = 12.69

Then round up to 12.7

Answer Link

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