Answer to Question #16210 in Mechanics | Relativity for Eskender

Question

Two aircraft p and q are flying at the same speed ,300m s^-1, the direction along which p is flying is at right angle to the direction along which q is flying .find the magnitude of the velocity of aircraft p relative to aircraft q.,,,,,,(hellllp if poassible lead to to graph too I have 5 hours to school to submit it
P.s ( are they goin the same direction or opposite I didn't get the right angle to q