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Ray Of Light [21]
3 years ago
8

A triangle has sides with lengths of 4 yards, 10 yards, and 11 yards. Is it a right triangle?

Mathematics
1 answer:
vodka [1.7K]3 years ago
6 0

Answer:

no

Step-by-step explanation:

for a triangle to be a right triangle, the sum of the square of its legs must equal the square of its hypotenuse

a² + b² = c²

in this problem, 4² + 10² ≠ 11²

16 + 100 ≠ 121

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In order to find if a fraction would result in a repeating decimal, recall that a fraction is a division problem written vertically. All that you have to do is divide the numerator by the denominator. Also, remember that a repeating decimal will result in the same number after the decimal point as long as the calculator can handle. 

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