It’s likely scalene since none of the angles are the same
For the first one it is, j<<span>−<span>13
Second one, </span></span>n<<span>−<span>8
</span></span>Third one, k><span>−<span>50</span></span><span>
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Answer:
2 or 1
i mostly think its 2 but im not sure
Step-by-step explanation: