No, because if there is on obtuse angle the triangle will always be obtuse.
No, because if there is on obtuse angle the triangle will always be obtuse.
No :) Because one angle of the triangle is always acute and so the exterior has to be obtuse.
Yes. A triangle can have only one obtuse angle. The other two angles will always be acute.
In an acute triangle, all angles are smaller then 90%, In a obtuse triangle, there is normally one angle greater then 90%. A easy way to remember acute triangle, is it has the word "cute" in it.
An acute triangle has three interior acute angles An obtuse triangle has one obtuse and two acute interior angles
yes
No, an obtuse triangles has one obtuse angle and two acute angles. If a triangle has an obtuse angle, it is considered obtuse and cannot be acute.
An obtuse triangle has 1 obtuse angle and 2 acute angles which add up to 180 degrees.
Yes it dose.
Always 2 acute angels, and the third an be acute, right, or obtuse.
If all of the angles in a triangle are acute then it is an acute triangle. If one angle is right (or 90 degrees) then it is a right triangle. If one angle is obtuse then it is an obtuse triangle.