Answer: Basically divide both number.
Step-by-step explanation:
Go to App sotr if u got iPhone or if u got android go to play store and download the app called PHOTOMATH and when u scan the answer it's gonna show the steps and the answer.
Step-by-step explanation:

Answer:
3:4
Step-by-step explanation:
divide 9 by 3 and 12 by 3
Answer:
2
Step-by-step explanation:
I hope this helps!
Answer:
Trapezoid.
Step-by-step explanation:
That is a trapezoid ( in the UK a trapezium).
There is a pair of parallel sides.