Online Triangle Calculator Area, Perimeter, Angle, Height, Sides

When you know the base / height of a triangle Calculate Triangle Area. Know the 3 sides of Triangle then Calculate Area / Perimeter / Angle in deg.

Know values of the Base and Area then Calculate Triangle's Height. With Area, Base, and Side you can Calculate Triangle Angle in Degrees. Find Triangle Sides knowing it's Base, Height and Angle. Enter values in meters, inches, yards or feet.

See also : Triangle Formulas Online.

Calculate Triangle Area by Base and Height

Base:

Height:

Calculate Triangle Area / Perimeter / Angle by Three Sides

Side 1:

Side 2:

Side 3:

Calculate Triangle Height by Base and Area

Base:

Area:

Calculate Triangle Angle in Degrees by Area, Base, and Side

Area:

Base:

Side:

Calculate Triangle Sides by Base, Height, and Angle

Base:

Height:

Angle:

Triangle Calculator free application here: Triangle Calculator.

Keywords: isosceles triangle, right triangle, obtuse, equilateral, scalene, geometry, math, school, college, university.