No; the tangent ratio only deals with the lengths of the opposite side and adjacent side. You can square the two sides and add them together, then find the square root of the sum to find the length of the hypotenuse.
45
Sine ratio = opposite/hypotenuse
You can't. The hypotenuse alone isn't enough to tell you anything about the lengths of the legs. There are an infinite number of different right triangles that all have the same hypotenuse but different legs.
Providing that it is a right angle triangle then use Pythagoras; theorem:- a2+b2 = c2 where a and b are the lengths of the sides and c is the hypotenuse
No; the tangent ratio only deals with the lengths of the opposite side and adjacent side. You can square the two sides and add them together, then find the square root of the sum to find the length of the hypotenuse.
45
other side is 4, hypotenuse is 5
To find the side lengths and hypotenuse of a right angle triangle.
Sine ratio = opposite/hypotenuse
In a right angle triangle divide the opposite by the hypotenuse to find the sine ratio.
You can't. The hypotenuse alone isn't enough to tell you anything about the lengths of the legs. There are an infinite number of different right triangles that all have the same hypotenuse but different legs.
A hypotenuse is the longest side of a right angled triangle. The length of a hypotenuse can be found using the Pythagorean Theorem. This states that in a right angled triangle, the square of the length of the hypotenuse is equal to the sum of the squares of the other two sides. This means that to find the length of the hypotenuse, you need to know the lengths of the other two sides.
If it's a right angle triangle then use Pythagoras' theorem to find its various lengths.
use the pythagoren thereom: square the hypotenuse (ex: c^2=2^2=4) divide by 2 because you know the lengths will be equal (ex: 4/2=2= the square is 2x2)
Providing that it is a right angle triangle then use Pythagoras; theorem:- a2+b2 = c2 where a and b are the lengths of the sides and c is the hypotenuse
Use the appropriate sine or cosine ratio.