Definition Of Obtuse Angle With Diagram

The sum of the interior angles of the obtuse triangle is equal to 180 degrees only.

Definition of obtuse angle with diagram. A triangle whose any one of the angles is an obtuse angle or more than 90 degrees then it is called obtuse angled triangle or obtuse triangle. We know that when two rays meet at a point they form an angle. The angle is the amount of turn between each arm. An angle whose measure is greater than 90 and less than 180 try this adjust the angle below by dragging the orange dot at a and see how the angle abc behaves.

Obtuse angle synonyms obtuse angle pronunciation obtuse angle translation english dictionary definition of obtuse angle. Illustrated definition of obtuse angle. An obtuse angle is more than 90deg but less than 180deg in other words it is between a right angle and. The sum of the two acute angles is always less than the obtuse angle so bac acb abc.

And the two straight sides are called arms. This means the angle sum property for any triangle remains the same. An angle greater than 90 and less than 180. Obtuse angle angle aob is an obtuse angle.

The side opposite the obtuse angle is the longest side of the triangle so ac is the longest side. Obtuse angled triangle definition. One of the three interior angles measures more than 90 and two others are acute angles. It is important to have a clear idea about the angle formation to understand the obtuse angle.

How to label angles. Thus if one. Here x is an obtuse angle with a measure of 168 real life examples of obtuse angles. Drawing an obtuse angle.

The corner point of an angle is called the vertex. Give the angle a name usually a lower case letter like a or b or sometimes a greek letter like α alpha or θ theta. There are two main ways to label angles.