No an obtuse triangle cant be a right angle because,a right angle is 90 degrees. a obtuse triangle is over 90 degrees
Yes, that works for any triangle. The height always has to be at a right angle to the base. If there is an angle over 90 degrees, you may have to extend the base.Yes, that works for any triangle. The height always has to be at a right angle to the base. If there is an angle over 90 degrees, you may have to extend the base.Yes, that works for any triangle. The height always has to be at a right angle to the base. If there is an angle over 90 degrees, you may have to extend the base.Yes, that works for any triangle. The height always has to be at a right angle to the base. If there is an angle over 90 degrees, you may have to extend the base.
Because the 3 angles in a right angle triangle add up to 180 degrees and if an obtuse angle was included then they would add up to over 189 degrees.
It is a scalene triangle (no sides or angles equal) with one obtuse angle meaning over 90 degrees.
Because all the angles of a triangle add up to 180. If you have two angles that are greater that 90, then you are already over 180 and don't have room to fit another angle in.Because the 3 interior angles of a triangle add up to 180 degrees and the sum of 2 obtuse angles would be over 180 degrees
A triangle with one angle over 90 degrees is an obtuse triangle.
No an obtuse triangle cant be a right angle because,a right angle is 90 degrees. a obtuse triangle is over 90 degrees
An obtuse triangle
this is an obtuse angle : )
a tiangle with a angle over 90 degrees
Yes, that works for any triangle. The height always has to be at a right angle to the base. If there is an angle over 90 degrees, you may have to extend the base.Yes, that works for any triangle. The height always has to be at a right angle to the base. If there is an angle over 90 degrees, you may have to extend the base.Yes, that works for any triangle. The height always has to be at a right angle to the base. If there is an angle over 90 degrees, you may have to extend the base.Yes, that works for any triangle. The height always has to be at a right angle to the base. If there is an angle over 90 degrees, you may have to extend the base.
no The reason is because a triangle cannot have the sum of its angles exceeding 180 degrees. Having a right angle and an obtuse angle already puts the triangle at over 180 degrees because an obtuse angle must be over 90 degrees. Not to mention that this leaves no room for an acute angle.
Yes, its a triangle that has one obtuse angle (an angle over 90 degrees) and two acute angles (angles that are les that 90 degrees).
nope, never. think about it, if the angles of a triangle always add up to 180 degrees, a right triangle is 90 degrees, and an obtuse angle is over 90 degrees. anything over 90 degrees plus 90 will exceed 180 degrees. Actually you can on a sphere
anything over 180, A triangle is composed of 180 degrees, so if one angle alone is 180 degress then the shape is not A triangle.
It means it has one angle over 90 degrees.
obtuse because anything over ninety degrees is obtuse Kaitlyn Cole 4th grade