PQRST is a regular pentagon an ant starts from the corner P and crawls around the corner along the border. On which side of the pentagon will the ant be when it has covered 5/8th of the total distance around the pentagon?

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Nina has prepared the following two-column proof below. she is given that ∠oln ≅ ∠lno and she is trying to prove that ol ≅ on. triangle oln, where angle oln is congruent to angle lno nina made two errors in the proof. identify and correct the errors.

2f(x)= x+3 if 4 < x < 8 2x if x 28 2