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Every triangle must have either 2 or else 3 acute angles.
The least possible is 2.
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∙ 14y ago
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What is the least number of acute angles a triangle can have?
three
Is there a minimum number of acute interior angles that any polygon can have?
Although a triangle must have at least two acute interior angles, a square has four interior right angles and no acute angles. And as regular polygons have increasing numbers of sides, their interior angles get larger.
Is it true that all triangles have at least 2 acute angles?
Yes. The total degrees of the 3 angles in a triangle must equal 180, so it's not possible to have a triangle with 2 angles >= 90.
Are all triangles acute?
Not at all. It one angle is 90° it is a right triangle. If any angle is greater than 90° then it is an obtuse triangle. Picture a triangle with angles of 10° 10° and 160° ■ At least two of the three angles must be acute, or less than 90 degrees. The other may be acute, a right angle (90 degrees), or an obtuse angle (greater than 90 degrees). In a flat plane (Euclidean) the three angles always add up to 180 degrees.
Do all triangles have at least two acute angles?
Yes
What the least number of acute angles that a triangle can have?
Two.
What is least number of acute angles a triangle can have?
2
What is least number of acute angles that a triangle can have?
It is 2
What is the least number of acute angles that a triangle can have?
It is 2
What is the least number of acute angles that a triangle can?
2
What is the least number of acute angles that can be in a triangle?
2 is.
What is the least number of acute angles that a traingle can have?
Every triangle must have either 2 or 3 acute angles.
What is the least number of acute angles a triangle can have?
three
Are the the angles in a triangle acute?
In plane geometry at least two angles must be acute in a triangle.
What is the least number of angles an acute triangle can have?
All acute triangles have 3 interior angles and 3 exterior angles. This is true for all triangles.
Can a triangle have an acute angle?
Yes it can. A triangle must have at least two acute angles.
What triangle is never acute of obtuse?
No triangle is never acute in the sense that every triangle has at least two acute angles.
