Which side lengths can represent the sides of a triangle?

Option A

Step-by-step explanation:

we know that

The Triangle Inequality Theorem states that the sum of any 2 sides of a triangle must be greater than the measure of the third side

Verify each case

case A) we have

we know that

Applying the Triangle Inequality Theorem

1) 5+6 > 1.73 -----> is true

2) 5+1.73 > 6 ----> is true

therefore

The side lengths can represent the sides of a triangle

case B) we have

we know that

Applying the Triangle Inequality Theorem

1) 1.41+3 > 5 -----> is not true

therefore

The side lengths can not represent the sides of a triangle

case C) we have

Applying the Triangle Inequality Theorem

1) 1+2 > 3 ----> is not true

therefore

The side lengths can not represent the sides of a triangle

case D) we have

Applying the Triangle Inequality Theorem

1) 2+5 > 8 ----> is not true

therefore

The side lengths can not represent the sides of a triangle

what?

step-by-step explanation:

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation: