Question

Which set of three segments can form a triangle?

Answer 1

where the sum of any two of them is more or equal then the third one

Answer 2

1.5mm, 8mm, 10mm
2. 2mm, 14mm, 18mm
3. 1mm, 2mm, 3mm
4. 12mm, 3mm, 15mm
Those are my choices D:

Answer 3

@myko the sum can NOT be equal to the third side...

Answer 4

yes,,has to be greater than that..if it equals,,it will correspond to a straight line..which is a triangle,,but with 0 area..

Answer 5

@lgbasallote is right, my bad

Answer 6

1º

Answer 7

so 1st one is correct in layman language,,3rd and 4th are correct if you wanna make an impression ;)

Answer 8

.___________________________. whats the answer D:

Answer 9

5mm, 8mm, 10mm