allenlyon118 allenlyon118

17-11-2020
Mathematics

contestada

Find the missing number from this Pythagorean triple: 21, 72, _____ .

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bobbyobberson bobbyobberson

17-11-2020

Answer:

75

Step-by-step explanation:

a^2+b^2=c^2

plug 21 and 72 for a and b respectively. Once plugged, c will equal 75.

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