kenzyblack kenzyblack
  • 07-04-2022
  • Mathematics
contestada

a] The area of a square is 200 cm² Find the length of its diagonal.​

Respuesta :

palazzolorachel palazzolorachel
  • 07-04-2022

Answer:

[tex]"20cm"[/tex]

Step-by-step explanation:

[tex]Area\ of\ rq=a^2[/tex]

[tex]a=\sqrt{200}=10\bullet \sqrt{2}[/tex]

[tex]d\ iargul=\sqrt{2}9[/tex]

             [tex]=10\times \sqrt{2}\times \sqrt{2}[/tex]

             [tex]=20cm[/tex]

I hope this helps you

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