what is the measure of the exterior angle x ,37 and 42?
To find the measure of the exterior angle, we have to find the sum of the two interior angles first.
The sum of the measures of the interior angles of any polygon with n sides is given by the formula: (n-2) * 180 degrees.
In this case, since we have two interior angles with measures 37 degrees and 42 degrees, the sum of these angles would be 37 + 42 = 79 degrees.
Now, we can find the measure of the exterior angle by subtracting the sum of the interior angles from 180 degrees.
x = 180 - 79 = 101 degrees.
Therefore, the measure of the exterior angle x is 101 degrees.