Answer:
The answer is 70cm2
Step-by-step explanation:
The answer is 70cm2 because you have to do 14cm times 5cm and that would give you 70. But if you would do the other triangle you would get 84cm2 so its up to you what triangle you are gong to pick the triangle that I did for you was pretty easy well both of them are easy XD
I hope that helped you.
