from what i can remember, it's 3:4:5 eg the triangle would have sides of lengths 3cm, 4cm and 5cm. this can be increased as long the ratio stays the same E.g. 9m, 12m and 15m.
cosine
False because sine ratio = opposite/hypotenuse
Ah, what a lovely question we have here. In a right triangle, the ratio of the adjacent side to the hypotenuse is called cosine. It helps us understand the relationship between the lengths of the sides and the angles of the triangle. Just remember, happy little ratios like these can help you create beautiful mathematical landscapes on your canvas of knowledge.
In a specific angle for a right triangle the cosine ratio is the ratio between the lengths of the adjacent side (side touching the angle) and the hypotenuse (longest side).
in a right trianlge the tangent is the ratio of Opposite/Adjacentcosine is Adjacent/Hypotenusesine is Opposite/Hypotenuse
adjacent side to the hypotenuse in a right triangle.
cosine
In a right angle triangle it is: cosine ratio = adjacent/hypotenuse
That's the cosine of the angle to which the 'adjacent' side is adjacent.
Fora right angle triangle: cosine angle = adjacent/hypotenuse
Cos is the ratio between adjacent side (of the given angle thieta) to the hypotenuse of the triangle.
If you mean cosine then it is angle ratio found in a right angle triangle which is adjacent/hypotenuse
In a right triangle, the cosine of an angle is defined as the ratio of the adjacent side of that angle to the hypotenuse.
False because sine ratio = opposite/hypotenuse
It is the cosine ratio.
Ah, what a lovely question we have here. In a right triangle, the ratio of the adjacent side to the hypotenuse is called cosine. It helps us understand the relationship between the lengths of the sides and the angles of the triangle. Just remember, happy little ratios like these can help you create beautiful mathematical landscapes on your canvas of knowledge.
In a specific angle for a right triangle the cosine ratio is the ratio between the lengths of the adjacent side (side touching the angle) and the hypotenuse (longest side).