MCQ
The triangle formed by $BC = 5\ cm, AC = 3\ cm, AB = 5.8\ cm$ is:
  • A
    $\text{A right angled } \triangle$
  • B
    $\text{An isosceles } \triangle$
  • C
    $\text{An equilateral } \triangle$
  • $\text{A scalene } \triangle$

Answer

Correct option: D.
$\text{A scalene } \triangle$

Given three lengths of sides are different. Also, the sides do not follow Pythagoras theorem.
So, it is a scalene triangle.

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