MCQ
Image
In $\triangle RST , \angle S =90^{\circ}, RT =12 m$, $ST =8 m$ then $RS =$ ______
  • A
    $10 \sqrt{8} m$
  • B
    $5 \sqrt{4} m$
  • $4 \sqrt{5} m$
  • D
    5m

Answer

Correct option: C.
$4 \sqrt{5} m$
C

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