Answer:
Solution given:
here
by using Pythagoras law
hypotenuse =
Cos C=
In how many ways can Kame listen to four CD’s assuming he listens to each CD once?
1 answer:
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The lengths of the sides of the triangle:
No sides are equal to each other, so it's a scalene triangle.
Check if the sides satisfy the Pythagorean theorem:
They do, so it's a right triangle.
The triangle is a right scalene triangle.