Heeyleam
Heeyleam Heeyleam
  • 21-11-2021
  • Mathematics
contestada

Find the length of the third side. If necessary, write in simplest radical form.

Find the length of the third side If necessary write in simplest radical form class=

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lunathemoonchild13
lunathemoonchild13 lunathemoonchild13
  • 21-11-2021
a^2 + b^2 = c^2

Plug in values

(4)^2 + (2)^2 = c^2

20 = c^2

Square root 20 and c^2

c = 2√5
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