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Can a triangle with a obtuse angle have two acute angles?
Yes. A triangle can have only one obtuse angle. The other two angles will always be acute.
All angles in a scalene triangle are acute?
A scalene triangle could have three acute angles, one right angle and two acute angles, or one obtuse angle and two acute angles.
Do triangles have at least two obtuse angles?
No. A triangle can have only one obtuse angle. A triangle must have at least two acute angles
Why can a triangle have three acute angles?
YES!!! The types of triangle and their angles. Equilateral ; all 60 degrees ; acute. Isosceles; All three acute angles, or two acute angles and one obtuse angle. Right angles ; One 90 degree angle and two acute angles. Scalene ; All three acute , or two acute and one obtuse. NB There are no such triangles with two or three obtuse angles.
Can a triangle have one acute angles?
nope. if it did, the two other ends wouldn't be able to meet with obtuse angles. A triangle must have two or three acute angles. A triangle always has interior angles that sum to 180 degrees. If a triangle had only one acute angle, the sum of its angles would be more than 180 degrees, which is not possible.
