 # Obtuse Triangle Calculator

Enter first Angle(a)=
Enter Second Angle(b)=
Enter Third Angle(c)=

Is it a Obtuse Triangle?=

Obtuse Triangle Calculator is a free online tool that displays the result of the obtuse triangle. BYJU’S online Obtuse triangle calculator tool makes the calculation faster, and it displays the result whether it is a obtuse angled triangle or not in a fraction of seconds.

## How to Use the Obtuse Triangle Calculator?

The procedure to use the obtuse triangle calculator is as follows:
Step 1: Enter the values of three angles of a triangle in the respective input field
Step 2: Now click the button “Check” to get the result
Step 3: Finally, the result i.e. Yes or No will be displayed in the output field

### What is Meant by Obtuse Triangle?

In Geometry, an obtuse angle is an angle whose value is greater than 90°. An obtuse triangle is a triangle in which one of the three interior angles is obtuse i.e. greater than 90°. Thus, the other two angles will be acute angles. Also, there different types of triangles defined based on the sides and angles such as right triangle, scalene triangle, isosceles triangle and so on. An interesting fact about any triangle is that the sum of all the three interior angles is 180°.

Disclaimer: This calculator development is in progress some of the inputs might not work, Sorry for the inconvenience.