Question

Which of the following lengths will form a triangle?

A: 12.6 cm, 5.4 cm, 5.4 cm
B: 7.2 cm, 5.9 cm, 1.3 cm
C: 11.5 cm, 4.2 cm, 7.6 cm
D: 3.1 cm, 6.6 cm. 10.4 cm​

Answer 1

c

Explanation:

because 4.2+7.6= 11.8, so it is higher than the third side