Hill in the blank: type your answer in the box and then clichwhat is the value of n? 144e

The correct answer is °.

To solve for , you can start by finding the measures of the triangle's interior angles. Knowing that a straight line measures °, you can subtract the given values from ° to find the measures of the respective supplementary interior angles. That would give you °  and ° .

Now, knowing that the measure of all the interior angles of a triangle is also °, you can add the two interior angles you know and subtract those from °. Doing so would give you the measure of the missing third angle, which is °.

Finally, because angle  is the supplementary angle of the missing angle from the previous step, simply subtract that angle's measure from ° to find °, which is  or °.

A) 144.44 sq inches i believe