Question

What is m<KNL?
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Answer 1

The measurement of ∠KNL is 102°

First, you must set up an equation to find x.

`5x+2=[3(x+14)`

Then, you must simplify both sides of the equation.

`5x+2=3x+42`

Next, subtract 3x on both sides.

`2x+2=42`

Then, subtract 2 on each side.

`2x=40`

Next, divide 2 on each side.

`x=20`

Now that we have the value of x, we can substitute it in for angle KNL.

`[3(20+14)]`

`[3(34)]`

`102`

`102`°