An obtuse angle
A 0 degree is a angle called a straight line but 180 degree is a straight line too. So cool yeah
Well, honey, a 190-degree angle is called an obtuse angle. It's bigger than a right angle but not quite as dramatic as a straight angle. So, if you ever come across a 190-degree angle, just remember it's too sassy to be acute but not quite obtuse enough to be a full 180.
Any triangle with a 90 degree angle is called a right triangle.
A 90 degree angle is a right angle.
A straight angle
Right Angle.
A right angle
acute angle
An acute angle
Right Angle.
An obtuse angle
reflex
It's larger than 90 degrees, so we call it an "obtuse angle."
A 0 degree is a angle called a straight line but 180 degree is a straight line too. So cool yeah
acute
A 90-degree angle is commonly called a right angle.