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Philosophaie
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If you have a Right Triangle and you have one angle, alpha. How do you find the other angle, beta?
Philosophaie said:If you have a Right Triangle and you have one angle, alpha. How do you find the other angle, beta?
A right triangle is a type of triangle with one angle that measures exactly 90 degrees. This angle is often referred to as the "right angle."
The side opposite the right angle is called the hypotenuse, while the other two sides are called the legs. The leg adjacent to the angle we know is called the adjacent side, while the leg opposite to the angle we know is called the opposite side.
In a right triangle, the sum of all angles is always 180 degrees. Therefore, if we know one angle, we can find the missing angle by subtracting the known angle from 180 degrees.
The Pythagorean theorem states that in a right triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the lengths of the legs. This can be written as a^2 + b^2 = c^2, where c is the hypotenuse and a and b are the legs.
If we know the lengths of two sides of a right triangle, we can use the Pythagorean theorem to find the length of the third side. We can rearrange the formula to solve for the missing side, which would be c = √(a^2 + b^2).