A triangle has the following side lengths: 8 centimeters, 13 centimeters, 15 centimeters. Which of the following statements best describes its construction?

It is impossible to construct a triangle with these side lengths.
There is one possible triangle with these side lengths.
There are many possible triangles with these side lengths.
There are many possible similar triangles with these side lengths.

I am not completely sure but I would think it would be the second statement. Hopes this helps.

Step-by-step explanation:

step-by-step explanation:

first, eliminate the parenthesis:

3

x

+

2

−

4

x

second, group like terms:

3

x

−

4

x

+

2

third, combine like terms:

(

3

−

4

)

x

+

2

→

−

1

x

+

2

→

−

x

+

2

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.