A is ok
B no way, 12+10 just barely reaches 22, makes a line not a triangle
C no way, 3 + 3 = 7, will not reach the ends of the 9
D same problem as B, makes a straight line 1+7 = 8 exactly
Apply the Triangle Inequality Theorem and determine which group of side measures will form a triangle.(1 point)
Responses
A. 2, 7, 6
B.12, 10, 22
C. 9, 4, 3
D. 8, 1, 7
1 answer
1 answer