Right triangle (Pythagorean theorem) geometric parameters online calculator

App description

\(C=a+b+c\)

\(S=ab/2\)

The letters in the calculation are shown in the figure below.

Enter any two conditions of the sides and angles of the right triangle, that is, the area of the right triangle, the circumference, the radius of the circumscribed circle, and the radius of the inscribed circle.

Usage example

Input data:

Edge a: 4

Edge b: 3

Angle C: 90.0

Output Data:

Edge c: 5

Angle A: 53.13

Angle B: 36.87

Area: 6

Perimeter: 12

Circumferential radius: 2.5

Inscribed circle radius: 1

C edge height: 2.4

A-corner bisector: 3.35

B-corner bisector: 4.21

C-corner bisector: 4.15

A-side median line: 3.60

B-side median line: 4.27

C-side median line: 2.5