Assuming that 30-60-90 refers to the angles (in degrees), the ratio of the longer leg to the hypotenuse would be 1:cosine(30) = 1:sqrt(3)/2 or 2:sqrt(3)
Yes and it would be an equilateral triangle.
Sure, why not?
An isosceles triangle has two sides that are equal length, and the other side would be a different length. A right triangle could be an isosceles triangle. On the other hand, a scalene triangle has all of its sides different lengths.
In such a triangle, the sides will always be in the ratio, 1, 2 (hypotenuse) and sqrt(3) So the ratio you want is sqrt(3)/2
no it cannot represent as in angle triangle rule it doesnt prove that term
2 Square Root 3 And 4
1/2 sqrt(3) = 0.866 (rounded)
The way you can work out the length of a triangle is if you are given the height and the area of that triangle ( this works of you don't want to measure it) or you could just measure it.
No, it could not. A triangle cannot have a perimeter of length zero.
In a 30° 60° 90° triangle, the ratio (long leg)/hypotenuse = sqrt(3)/2 ~ 0.866The ratio (short leg)/hypotenuse = 1/2 = 0.5
The third side must be longer than 11 and shorter than 19.
They could all be the same length, or two of them could be the same, or they could all be different. In any case, when you add them all up, the number you get is called the "perimeter" of the triangle.
Yes and it would be an equilateral triangle.
They could be 3 cm by 4 cm by 5 cm for a right angle triangle.
The sum of the two shorter sides of a triangle must be longer than the third. Thus the third side can be any length greater than 0 and less than 20. Examples are 0.5, 2, 5, 10, 15, 17.5, 19.9.
Sure, why not?
Without a type of triangle and the associated angle measurements, an answer is impossible.