Question

. The triangle formed by the points (0, -1), (-2,0) and (-1, 3) is a) an equilateral triangle b) a scalene triangle c) a right angled trianol​

Answer 1

Answer:

b) a scalene triangle

Step-by-step explanation:

If you plot the points on a graph and measure the distances between all points you'll find that the distances are all different. Therefore it is a scalene triangle.

Answer 2

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$\small\color{green}\sf \: \: The \: \: triangle \: \: formed \: \: by \: \: the \: \ \: \: \: \: \: \: \: : \\\small\color{green}\sf \: \: points (0, -1), (-2,0) and (-1, 3) \\ \small\color{green}\sf \: \: is \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: .$

$\huge☾︎\color{gold}\sf \ \: \:answer \color{black} \: \: \: ☽︎$

$\small\color{blue}\sf\ \: \: corret \: \: \: answer \: is \: \\ \small\color{red}\sf\ \: \: = (b) \: a \: scalene \: \: triangle$

$\huge\color{purple}\sf\ \: \: \: step \ \: by \: \: step \ \: \: \: \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \ \huge\color{purple}\sf\ \: \: \: explanation \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: </p><p></p><p>$

$\small \\ \color{brown}\sf\ \: \: if \: you \: plot \: the \: points \: on \: a \: graph \\ \small \color{brown}\sf\ \: \:measure \: the \small \color{brown}\sf\ \:distance \: are \: all \: \\ \small \color{brown}\sf\ \: \:different \: .$

$\huge\color{black}\sf\ \: \:please \: mark \:\: \\ \huge\color{black}\sf\ \: \:my \\ \huge\color{black}\sf\ \: \:ans\: as \: \: \: \\ \huge\color{black}\sf\ \: \:brainliest$