Nathanielarundles Nathanielarundles

18-05-2020
Mathematics

contestada

Bill is going to build a ramp to his front
door. He knows that the anele of elevation
for the ramp should be 13° and that that
base of the door is 9 ft, above the ground.
How long is the ramp?

Respuesta :

Tacocat01 Tacocat01

18-05-2020

Answer: Cos13= 9/x x is about 9.2

Step-by-step explanation: cos13 =about .97 9/9.2=.97

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