Sdalyssa Sdalyssa

10-11-2016
Mathematics

contestada

Would 20 inches , 21 inches and 29 inches make a right triangle

Respuesta :

ViviviChen ViviviChen

10-11-2016

Yes
Pythagoras Theorem
20^2+21^2=841
Sq Root of 841 is 29

Answer Link

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