Question

Chang knows one side of a triangle is 13 cm. Which set of two sides is possible for the lengths of the other two

sides of this triangle?
o 5 cm and 8 cm
O 6 cm and 7 cm
O 7 cm and 2 cm
8 cm and 9 cm

Answer 1

D

Explanation:

Answer 2

7 cm and 2 cm

Explanation:

the other possible sides add up to more than 13, therefore it cannot be possible to make a triangle with them. Triangle Inequality Theorem.