Three angles have measures that add to 180 degrees. The angles have the folling measures: M klm=(2x-25) degrees, m MLN= 110 degrees. what is an equation to solve for the unknown angle measures

Answer 1

Let's call the unknown angle measure M KLN.

Since the measures of the three angles in a triangle add up to 180 degrees, we can write the equation:

M KLM + M MLN + M KLN = 180

Substituting the given measures:

(2x - 25) + 110 + M KLN = 180

Simplifying the equation:

2x - 25 + 110 + M KLN = 180

Combining like terms:

2x + M KLN + 85 = 180

Next, we can subtract 85 from both sides of the equation:

2x + M KLN = 180 - 85

Simplifying:

2x + M KLN = 95

So, the equation to solve for the unknown angle measure is:

2x + M KLN = 95