Yes, though generally speaking the bottom, horizontal side (if any) of a triangle is called its base.
The sum of the 2 shorter sides must be greater than the longest side to form a triangle
To determine the scale factor of triangle ABC to triangle DEF, you need to compare the lengths of corresponding sides of the two triangles. The scale factor can be calculated by dividing the length of a side in triangle ABC by the length of the corresponding side in triangle DEF. If you have specific side lengths, you can calculate the scale factor directly using those values. For example, if side AB is 6 units and side DE is 3 units, the scale factor would be 6/3 = 2.
Yes and the given lengths would form an isosceles triangle.
If it's not a right angled triangle and you don't have any of the angles but have the values of all three sides, then you need to use something called the Cosine Rule.
9.49 or 8.49, depending on which sides of the triangle the given values relate to.
3, 4 and 5 units of length
If its a right angle triangle then its side lengths could be 3, 4 and 5
Yes, though generally speaking the bottom, horizontal side (if any) of a triangle is called its base.
There cannot be an integral set of values. The lengths need to be in the ratio 1 : sqrt(3) : 2.
The sides of a triangle are its lengths are cannot be negative. However, you could place a triangle on coordinate system and some points where the vertices are could be negative numbers.
They could be 3 cm by 4 cm by 5 cm for a right angle triangle.
There are no numbers on that list that could be the sides of a right triangle. Oh, all right. The following is the answer:
The sum of the 2 smallest sides of a triangle must be greater than the length of its longest side
Perimeter -2 known sides = 3rd side 180 -2 known angles = 3rd angle
Yes
Yes.