obtuse angles

In geometry mathematics,there are many types are angles presented in the geometry,in which obtuse angle is one of the type.let we see the definition of obtuse angle.

Obtuse angle: when a angle is lies between 90 and 180 then the angle is called obtuse angle. The obtuse angle will not be equal to 90 or 180 it lies in between them.In this article we are going to discuss about the example of obtuse angle.
In a triangle,there is one obtuse angle and one normal right angle. The right angle has divide into two equal parts and find out the obtuse angle of the above example.
given conditions are : 1) one right angle and a obtuse angle
2) right angle has divided equally.

The sum of the triangle is 180 degrees. and the right angle value is 90 degrees. but here the right angle has divided equally so the angle will be = 90/2

= 45 degrees.
now a acute angle has formed which is equal to 45 degrees .
Therefore the obtuse angle = right angel + acute angle
= 90^o+ 45^o
= 135^o
In our next blog we shall learn about planet half life I hope the above explanation was useful.Keep reading and leave your