Education10000000001 Education10000000001

09-04-2018
Mathematics

contestada

an 18 foot ladder touches a building 14 feet up the wall.

What is the angle measure to the nearest degree of the ladder to the ground?
A. 51 degrees
B. 79 degrees
C. 39 degrees
D. 38 degrees

Respuesta :

jdoe0001 jdoe0001

09-04-2018

check the picture below.

make sure your calculator is in Degree mode.

Ver imagen jdoe0001

Answer Link

Asdfjkadfjkakjf Asdfjkadfjkakjf

09-04-2018

sinx=14/18
x=sin^-1(14/18)=51 degrees
ans is A

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