Answer:
13 feet long
Step-by-step explanation:
This situation forms a right triangle, where the ladder is the hypotenuse, the distance away from the building is the short leg, and the height to the side of the building is the long leg.
Use the pythagorean theorem, and solve for c, the hypotenuse:
a² + b² = c²
5² + 12² = c²
25 + 144 = c²
169 = c²
13 = c
So, the ladder is 13 feet long
Answer:
Step-by-step explanation:
Given: 
We need to completely isolate 
to solve.
Finally, multiply both sides by -2 to completely isolate .
It is -728700 is my answer
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Answer:
The answer is $10.32aprox
Step-by-step explanation:
I hope it will help u
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