Find the missing lengths of the sides.
a = 65 ft. b = 63 at
a = 6 ft, b = 6.5 ft
a = 6 ft. b = 6 ft
a = 12 ft, b = 12 ft

answer:

the last one

step-by-step explanation:

solve by using the pythagoras

but watch this :

assume the 12sqrt2 is variable okay?

then find it using the choice

the last one is correct answer.

idk this answer sorry cant on this one.

step-by-step explanation:

2x^2+5x+17

your welcome. : )