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This would be an acute triangle. If all three angles are 60 degrees, then it is equiangular.

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Q: What triangle have all three angles are less than 90 degrees?
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Related questions

Does an acute triangle have three angles less than 90 degrees?

Yes. An acute triangle has three angles that individually are less than 90 degrees. Remember you can add the internal angles together in a triangle and they will always add up to 180 degrees.


Has three angles that are less than 90 degrees?

A scalene triangle


An acute triangle is a triangle that has?

all three angles less than 90 degrees.


What type of triangle has three angles that each measure less than 90 degrees?

An acute triangle is one in which all interior angles are less than 90 degrees.


Does An Acute Triangle Have Three 90 Degree Or Less?

The sum of the angles of a triangle is 180 degrees so it cannot have three 90 degrees. An acute angle is an angle less than 90 degrees. An acute triangle is one in which all the angles are acute.


Does an acute triangle have three angles that add up to less than 90 degrees?

No. In every possible triangle, the three angles always add up to 180 degrees.


A triangle with two acute angles must be a right angle?

No. The three angles in a triangle, in plane Euclidean geometry, must add to 180 degrees. Acute angles are less than 90 degrees. Therefore you may have a triangle with three angles which are 60 degrees for instance.


How do you classify a triangle by its angles?

If all three angles of a triangle measure less that 90 degrees (if all three angles are acute), the triangle is an acute triangle. A triangle that has a right angle (an angle the measures exactly 90 degrees) is a right triangle. (The other 2 angles will be acute angles.) A triangle that has an angle that is greater than 90 degrees (an obtuse angle), is an obtuse triangle. (The other 2 angles will be acute angles.)


What does scalene acute triangle mean?

A scalene acute triangle is a triangle where all three sides have different lengths and all three angles are less than 90 degrees.


What is a sentence for an acute triangle?

Triangle where all three internal angles are less than 90 degrees


Which word describes a triangle with with three angles with less than 90 degrees?

It is called Acute triangleIn an acute triangle, all angle are less than 90 degrees, so all angles are acute angles.


What is an acute triangle?

A triangle with an acute angle.An acute triangle has all three angles less than 90 degrees.