true
No. 5+8 = 13 < 14 Any two sides of a triangle must add to more than the third side.
yes.
Yes they do for a triangle using Pythagorean theorem 5 squared + 12 squared = 13 squared
To see if three lengths can be made into a triangle:Add together the two shorter lengths;if this sum is greater than the remaining length, then a triangle can be made;otherwise the sum is less than or equal to the remaining length and a triangle cannot be made.examples:3, 4, 53 + 4 = 7 > 5 ⇒ is a triangle 5, 5, 85 + 5 = 10 > 8 ⇒ is a triangle 12, 30, 1812 + 18 = 30 ≤ 30 ⇒ is not a triangle 12, 35, 1812 + 18 = 30 ≤ 35 ⇒ is not a triangle
It depens. It could be 2, it could be 4. It depends on the triangle size.
Yes
false apex
No. To form a triangle the sum of the shorter two sides MUST be greater than the longer side. 6 + 5 = 11 < 12 → cannot be a triangle.
No because in order to form a triangle the sum of its 2 smaller sides must be greater than its longest side.
no, 3 + 5 = 8 3rd sign must be less than 8m to form a triangle
No. 5+8 = 13 < 14 Any two sides of a triangle must add to more than the third side.
straight line,triangle,rays angles
No because the given dimensions would form an equilateral triangle
5 > 4
-yes it is.
The ability for three lengths to form a triangle is determined by the Triangle Inequality Theorem, which states that the sum of the lengths of any two sides must be greater than the length of the third side. If this condition is not met, the lengths cannot connect to form a closed shape, resulting in an invalid triangle. For example, lengths of 3, 4, and 5 can form a triangle because 3 + 4 > 5, 3 + 5 > 4, and 4 + 5 > 3. Conversely, lengths like 2, 2, and 5 cannot form a triangle because 2 + 2 is not greater than 5.
yes.