Every triangle must have either 2 or else 3 acute angles. The least possible is 2.
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.
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.
Yes
If you know the area, divide by the half the base. A = 1/2 b x hYou need to know at least one of its acute angles and then use trigonometry to find its height.The answer depends on what information about the triangle you do have.
Two.
2
It is 2
2
2 is.
It is 2
Every triangle must have either 2 or else 3 acute angles. The least possible is 2.
Every triangle must have either 2 or 3 acute angles.
In plane geometry at least two angles must be acute in a triangle.
All acute triangles have 3 interior angles and 3 exterior angles. This is true for all triangles.
Yes it can. A triangle must have at least two acute angles.
No triangle is never acute in the sense that every triangle has at least two acute angles.