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which choice shows three lengths cannot be the lengths of the three sides of a triangle
a. 2cm, 8cm, 8cm
b. 2cm, 3cm, 6cm
c. 4cm, 5cm, 7cm
d. 5cm, 6cm, 9cm

Respuesta :

I think the answer is a 

 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
LBeadle1127

Answer:

the answer is b

Step-by-step explanation:

the sum of the 2 smallest sides must be greater than the 3rd side in order for it to be a triangle

but in B, the sum of the 2 smallest sides is less than the 3rd side

hope this helps!!!!!

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