A pentagon has three angles that are congruent and two other angles that are complementary to each other. Apply the polygon interior angle theorem to find the
measure of each of the three congruent angles in the polygon.

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?