Suppose the measures of the interior angles of convex quadrilateral are four consecutive odd numbers. find the measure of the largest angle.

To solve this problem  you must apply the proccedure shown below:
 1. By definition, you can calculate an oodd number by using the following expression:
 
 2. The problem says the measures of the interior angles of convex quadrilateral are four consecutive odd numbers. By definition, the sum of the interior angles of a convex quadrilateral is .
 3. Therefore, you have:
 
 4. Now, solve for n:
 
 5. The measure of the largest angle is:
 
 The answer is: