What were the 5 tribes that were removed from their land and sent to Oklahoma?

What is the area of the trapezoid shown ?

7. how did the early egyptians use the flooding of the nile river to their advantage? they diverted the water to flood their enemy's lands and destroy their crops. they created an easier way to travel to the mediterranean sea and the indian ocean. they established a new water-based athletic event for the ancient olympics in greece. they devised an innovative irrigation system, which created a surplus of food.

Why did france demand that germany repay their debts in foreign currency?