Question

Which set of numbers does not create a triangle?

80 cm, 25 cm, 1 m

5 m, 12 m, 8 m

110 ft, 12 yd, 150 ft

7 yd, 13 yd, 19 yd

Answer 1

did you mean a right triangle?

Answer 2

no just a triangle

Answer 3

Sum of any two sides of a triangle must be greater than the third side.
This should give you the answer. (which is the 3rd one)

Answer 4

i get c

Answer 5

is it correct?

Answer 6

yes