Two sides of a triangle are 10 mm and 7 mm. Using the Triangle Inequality Theorem (see picture above), determine the length of the third side from the choices given. 

(1 point)
Responses

A. 3 mm
3 mm

B. 5 mm
5 mm

C. 1 mm
1 mm

D. 2 mm

1 answer

B. 5 mm
5 mm