An acute triangle is a triangle with all three angles acute (less than 90°). An
obtuse triangle is one with one obtuse angle (greater than 90°) and two acute
Definition of. Acute Triangle. more ... Acute Triangle. A triangle that has all angles
less than 90° (90° is a Right Angle). See: Obtuse Triangle. Scalene Isosceles
Definition and properties of acute triangles. ... A triangle where all three internal
angles are acute (less than 90 degrees). Try this Drag the orange dots on each ...
Knowing how to identify these triangles is an important part of solving many ...
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In this lesson, you'll find out what makes a triangle an acute triangle. You'll also
find some examples of what keeps a triangle from being acute....
Acute Triangle is a triangle with its angles less than 90 degrees...complete
information about the Acute Triangle, definition of an Acute Triangle, examples of
Acute angle definition at Dictionary.com, a free online dictionary with
pronunciation, ... As in the triangle aei, let the angle at i, be taken for an acute
Define acute triangle. acute triangle synonyms, acute triangle pronunciation,
acute triangle translation, English dictionary definition of acute triangle. Noun 1.
A triangle which is neither acute nor a right triangle (i.e., it has an obtuse angle) is
... Wells, D. The Penguin Dictionary of Curious and Interesting Geometry.
Triangles play a very important role in almost all the branches of mathematics.
Just to recall that a triangle is defined as a plane figure bounded by three line ...