Question

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Answer 1

hey frnd.....
${l}^{2} = (2 - 8) {}^{2} - {2}^{2} \\ {l}^{2} = {( - 6)}^{2} - {2}^{2} \\ {l}^{2} = 36 - 4 \\ l = \sqrt{32}$
HOPE THIS HELP YOU ☺☺❤❤