Question

The points (-2, -1), (5, -4), and (-2, -4) are vertices of a polygon. What is the best name for the polygon?

obtuse triangle
isosceles triangle
right triangle
acute triangle

Answer 1

the answwee is right triangle

Explanation:

Answer 2

Right triangle,

Explanation:

The points (-2,-1) and (-2,-4) joined make a vertical line.

Also the line between (-2,-4) and (5, -4) is horizontal.

The 3 points make a right triangle.