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2 years ago

6

The bottom of a 13-foot straight ladder is set into the ground 2.5 feet away from a wall. When the top of the ladder is leaned a

gainst the wall, what is the distance above the ground it will reach? Round to the nearest tenth.

1 answer:

Sindrei [870]2 years ago

6 0

Soulution :

16.47 HOPE THIS HELPS!!

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Step-by-step explanation:

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Any suggestions or answers

Sati [7]

Answer:

$x=81\degree$

$y=99\degree$

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Step-by-step explanation:

The sum of the interior angles of a triangle is 180 degrees.

$\implies 51\degree+48\degree+x=180\degree$

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Use the exterior angles theorem to find y.

The exterior angle y is the sum of the two remote interior angles:

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$\implies z=180\degree-51\degree$

$\implies z=129\degree$

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it's known as statistics

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Step-by-step explanation:

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