Respuesta :

Length of KL is 17 units

Given that;

L is mid point of KM

KL = 2x - 3

LM = x + 7

Find:

Length of KL

Computation:

We know that,

L is mid point of KM

So,

KL = LM

2x - 3 = x + 7

2x - x = 7 + 3

x = 10

So,

Length of KL = 2x - 3

Length of KL = 2(10) - 3

Length of KL = 20 - 3

Length of KL = 17 units

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