Is it possible for a triangle to have 2 obtuse angles?

Is it possible for a triangle to have 2 obtuse angles?

The answer is “No”. Reason: If a triangle has two obtuse angles, then the sum of all the 3 interior angles will not be equal to 180 degrees.

Can a triangle only have one obtuse or right angle?

No, a triangle cannot have an obtuse and a right angle.

Why there can never be two obtuse angles in a triangle?

Hence, a triangle cannot have two obtuse angles because the sum of all the angles cannot exceed 180 degrees. Observe the image given below to understand the same with an illustration. Property 3: The sum of the other two angles in an obtuse triangle is always smaller than 90°.

Can a triangle have a A ll angles equal b two obtuse angle?

No, because the sum of three angles of a triangle is 180 degree & sum of any two obtuse angles is always more than 180 degree. So, it can not be possible that a triangle have two obtuse angles.

Why can’t a triangle have more than one angle?

A triangle cannot have a reflex angle either as this is an angle bigger than 180 degrees and so the reflex angle would prevent the joining of the three points of a triangle. Do note that a triangle can be formed with the reflex angle on the outside. Picture a triangle.

Why can’t a triangle be obtuse and right?

A triangle cannot be right-angled and obtuse angled at the same time. Since a right-angled triangle has one right angle, the other two angles are acute. Therefore, an obtuse-angled triangle can never have a right angle; and vice versa. The side opposite the obtuse angle in the triangle is the longest.

Can a triangle have one right angle?

Explanation: Since the sum of all angles in any triangle is equal to 180o , so there can be only one right angle if all other angles are to be greater than zero.

Is it possible to have a triangle in hyperbolic geometry with 2 obtuse angles?

No, they can never have 2 obtuse angles. The angle sum of triangle is 180. Obtuse angles are angles between 90 and 180 degrees. If you add two of them together, their sum will be larger than 180 already.

Can a triangle have 2 right angles?

No, a triangle can never have 2 right angles. A triangle has exactly 3 sides and the sum of interior angles sum up to 180°. So, if a triangle has two right angles, the third angle will have to be 0 degrees which means the third side will overlap with the other side.

How many obtuse angles can a right triangle have?

Can a right triangle have 2 obtuse angles? Two obtuse angles by definition mean that there would be two angles of (at least) 91 degrees each. 91 + 91 = 182 degrees. Therefore, a triangle can never have more than one obtuse angle. When an angle of a triangle is 90 degrees, the triangle cannot have an obtuse angle.

Can a triangle have more than one acute angle?

The angle around any of the three corners or vertices (i.e. around the outside) could be reflex. In such a case, the angle on the inside could be either acute or obtuse, depending on the triangle. Two obtuse angles by definition mean that there would be two angles of (at least) 91 degrees each. 91 + 91 = 182 degrees.

Is it possible to have two right angles in a triangle?

No, a triangle can never have 2 right angles. A triangle has exactly 3 sides and the sum of interior angles sum up to 180°. Thus, it is not possible to have a triangle with 2 right angles. Can a triangle have one obtuse and right angle?

How many degrees does a right triangle have?

A right triangle has one angle equal to 90 degrees. A right triangle can also be an isosceles triangle –which means that it has two sides that are equal. A right isosceles triangle has a 90 – degree angle and two 45- degree angles.