A triangle has sides with lengths of 60 feet, 63 feet, and 87 feet. Is it a right triangle?
2 answers:
Answer:
Yes
Step-by-step explanation:
We can use the Pythagorean Theorem to check if this triangle is a right triangle:

Note that
and
are the legs of the triangle and
is the hypotenuse:
Substitute the lengths of the sides into the equation:


Therefore this triangle is a right triangle.
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