Pls help 50 points and double check if it is right pls

Square of perfect squares
1.)15
2.)13
3.) Not perfect square
4.)Not perfect square
5.)25
6.)Not perfect square

Hope this helps mark me as brainiest please please

In the first triangle 80+20+p=180 (since sum of all angles of a triangle is 180)so p= 80also in second triangle 55+45+q=180 (since sum of all angles of a triangle is 180)so q=80so we can conclude that p=80 degrees q=80 degrees so p=q=80 degreeshence option b is correct