no
yes
Yes it can.
No. With the given side lengths the sum of the two shorter sides do not exceed the length of the longest side and would not meet to form a triangle
Yes because the sum of the smaller sides are greater than the longest side
That depends on what the side lengths are. Until the side lengths are known, the triangle can only be classified as a triangle.
No. The sum of any two lengths must be greater than the third length.
Yes they can. Where the shortest sides added together are greater than the longest side, a triangle is formed.
A scalene triangle is one type of triangle that will be formed from the given dimensions.
If its a right angle triangle then its side lengths could be 3, 4 and 5
All triangles have 3 sides and 3 interior angles that add up to 180 degrees. If you know the lengths of 2 sides of a triangle then the length of the 3rd side can be found by using trigonometry.
There are not any following lengths in the question to compare. Using the sizes given, and Pythagorean Theorem, the Hypotenuse of the triangle is 36.76 - which will have to do!