Sine Cosine Tangent Cotangent Secant Cosecant
A triangle with no right angle and sides of different lengths is a scalene triangle.
True
They are Pythagorean triples
Tangent
There can be no tangent side. The tangent of an angle, in a right angled triangle, is a ratio of the lengths of two sides.
it depends on how long the triangle is
The ratio of the lengths of the hypotenuse to the shortest side is 2, and the ratio of the lengths of the two sides adjacent to the right angle is the square root of 3.
Sine Cosine Tangent Cotangent Secant Cosecant
A triangle with a right angle and different lengths for sides is a right, scalene triangle.
A right triangle * * * * * No, it is a scalene triangle.
Any triangle whose sides are in the same ratio with the corresponding sides of ABC.
A triangle with no right angle and sides of different lengths is a scalene triangle.
In Euclidean geometry, 180. Other answers are possible, depending on the surface on which the triangle is drawn.
If the lengths of the sides of the triangle can be substituted for 'a', 'b', and 'c'in the equationa2 + b2 = c2and maintain the equality, then the lengths of the sides are a Pythagorean triple, and the triangle is a right one.
true
Yes, it is.