Calculate the various properties of triangle for given values.
Perimeter of a triangle
Area of triangle:
[ l×b/2 ]
Perimeter of Triangle:
[ (a + b + c) ]
Area of Equilateral Triangle:
[ (Sqrt(3)/4)×(side)² ]
Area of Triangle SAS(2sides & opposite angle):
[ ½×a×b×SinC ]
|The triangle which has all three interior angles equal having every angle equals to 60°, because always the sum of all three interior angles are 180°. The equiangular triangle has all three sides in same length (congruent).
|The triangle which has all three sides equal in length and also having every interior angle equals to 60°, because always the sum of all three interior angles are 180°.
|The triangle which has one right angle (90 degrees) out of its interior angles.
|The triangle which has one angle > 90 degrees out of its interior angles.
|The triangle which has all the interior angles < 90 degrees.
|The triangle where every side has different length. The randomly drawn triangles having all three different interior-angles called scalene triangle. The triangle is scalene if all the sides has different lengths or all three angles are different.
|The triangle where two sides has same length. The isosceles triangle also has two interior-angles of same degree. In the case of isosceles triangle we can find the other two interior angle if one interior angle is given.