If submarine a is submerged at 13.5 feet below sea level and submarine b is submerged at 5 feet below sea level, which submarine is deeper

Submarine A is the answer

Submarine A.

It is at -13.5 feet while B is at -5 feet.

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

3cm and 6 and 9 cm that a possibility of that question