What is obtuse angle give two example?

What is obtuse angle give two example?

etc. Obtuse Angle: An obtuse angle has a measurement greater than 90 degrees but less than 180 degrees. Example: 95∘,120∘,130∘,etc.

What is an example of an acute angle?

An acute angle is an angle that measures less than 90°. For example, 35°, 60°, 72°, and so on are all acute angles.

What could be an obtuse angle?

An obtuse angle is an angle that measures more than 90 degrees and less than 180 degrees. It’s not clear why these angles take that name, as the word ‘obtuse’ can be defined as ‘stupid’. But obtuse could also mean dull and blunt, with the latter defined as ‘not sharp’.

What is the obtuse angle write the definition with example?

An obtuse angle is a type of angle that is always larger than 90° but less than 180°. In other words, it lies between 90° and 180°. In the given figure, ∠XYZ shows an obtuse angle. It is an obtuse angle as it measures more than 90 degrees as shown: Some more examples of obtuse angle.

Is a clothes hanger an obtuse angle?

A coat hanger as well as the angle of a roof creates an obtuse angle, because they both contain an obtuse interior angle.

What is a real life example of an obtuse triangle?

Obtuse angled triangles in real life: Triangle shaped roofs. Hangars found in cupboards.

What are 3 acute angles?

An acute triangle (or acute-angled triangle) is a triangle with three acute angles (less than 90°). An obtuse triangle (or obtuse-angled triangle) is a triangle with one obtuse angle (greater than 90°) and two acute angles.

What are acute obtuse and right angles?

An acute angle measures less than 90°, but more than 0°. A right angle measures exactly 90°. An obtuse angle measures more than 90°, but less than 180°.

Is a triangle obtuse?

An obtuse triangle (or obtuse-angled triangle) is a triangle with one obtuse angle (greater than 90°) and two acute angles. Acute and obtuse triangles are the two different types of oblique triangles — triangles that are not right triangles because they have no 90° angle.

Can Quadrilaterals have obtuse angles?

Complete step-by-step answer: Now this remaining measure cannot be taken as a full angle because the quadrilateral is having four angles. But it can be splitted into one obtuse and another acute angle. Thus a quadrilateral can have the three angles as obtuse.