CAN YOU HELP PLEASE!!!!!! IDK WHAT TO DOOO PYTHEOREM THEOERM??

Answer:
sqrt(61)
Step-by-step explanation:
pythagorean theorem
a^2 + b^2 = c^2
a = 6 x distance
b= 5 y distance
c = length of the line
6^2 +5^2 = c^2
36+25 = c^2
61 = c^2
take the square root of each side
sqrt(61) =c