lentivalery lentivalery

15-06-2020
Mathematics

contestada

A right triangle has sides of integer lengths a, 40, and 41. Find a.
b) 9
c) 141-140
d) -9
a) 1
e) none of these.

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coolnool19 coolnool19

15-06-2020

Answer:

b) 9

Step-by-step explanation:

9 squared + 40 squared = 41 squared, which follows Pythagorean theorem.

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