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the question is

which triangle is one that has no right angles?
a) scalene
b) isosceles
c) oblique
d) right

I put scalene as my answer but my online assignment says it is wrong. please help me

1 answer

It is oblique. The definition of oblique is one obtuse angle and two acute angles, or three acute angles : Thus no place for a 90 degree right angle.

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