Answer:
18
Step-by-step explanation:
24=8×3
If F=24 when A=8 then F is directly proportional to A•3
18cm
2187
So you do 3 x (3 6)
214cm long of wooden plank
multiply by 24
eg: 2 days = 2×24 = 48hrs
Congruent means there's exact shape and angle magnitude since transformation requires relocation of an image there's no change to it's shape therefore it's congruent