# Right triangle

It is given a right triangle

angle alpha of 90 degrees

beta angle of 55 degrees

c = 10 cm

use Pythagorean theorem to calculate sides a and b

angle alpha of 90 degrees

beta angle of 55 degrees

c = 10 cm

use Pythagorean theorem to calculate sides a and b

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Pythagorean theorem is the base for the right triangle calculator.

Most natural application of trigonometry and trigonometric functions is a calculation of the triangles. Common and less common calculations of different types of triangles offers our triangle calculator. Word trigonometry comes from Greek and literally means triangle calculation.

Most natural application of trigonometry and trigonometric functions is a calculation of the triangles. Common and less common calculations of different types of triangles offers our triangle calculator. Word trigonometry comes from Greek and literally means triangle calculation.

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