dragon472 dragon472

08-10-2020
Mathematics

contestada

I already got 842 squared=c2 I just need help with simplest radical form

I already got 842 squaredc2 I just need help with simplest radical form class=

Respuesta :

CHERLYNnotCHERRY CHERLYNnotCHERRY

08-10-2020

Answer:

The answer is 29.

Step-by-step explanation:

The steps to do this :

[tex] {c}^{2} = {20}^{2} + {21}^{2} [/tex]

[tex] {c}^{2} = 841[/tex]

[tex]c = \sqrt{841} [/tex]

[tex]c = 29[/tex]

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