The ladder

The ladder is 10 m long
The ladder is 8 m high
How many meters is the distant heel from the wall?

Correct answer:

x =  6 m

Step-by-step explanation:

c=10 m a=8 m  c2=a2+x2 x=c2a2=10282=6 m

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The Pythagorean theorem is the base for the right triangle calculator.
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