Question

HURRY ONLY 5 MINUTES LEFT 100 POINT Which choice shows three lengths that cannot be the lengths of the three sides of a triangle? A 2 cm, 8 cm, 8 cm B 2 cm, 3 cm, 6 cm C 4 cm, 5 cm, 7 cm D 5 cm, 6 cm, 9 cm

Answer 1

Answer:

I think the answer is a  

Step-by-step explanation:  

A does show the triangle length because both lines on the side has to equal the same but the bottom line is shorter so is 2 cm, 8 cm,. 8 cm.   Hope This Helps!

Answer 2

Answer:

C

Step-by-step explanation:

A triangle has three sides, three vertices, and three angles. The sum of the three interior angles of a triangle is always 180°. The sum of the length of two sides of a triangle is always greater than the length of the third side.