Triangle calculator calculate and find: angles, sides, area of all types of a triangles. Calculating: right triangle, sided triangle, isosceles triangle and equilateral triangle.

Perimeter of a triangle, perimeter formula calculator

Find a perimeter of different types of triangles, such as equilateral, isosceles, right or scalene triangle.

Scientific Calculator Online has functions: operations on numbers and fractions, such as addition, subtraction, multiplication, division, sine, cosine, tangent, logarithm.