Pls help asap need in 10 min

Look at this pattern ; 1,4,9, number 10000 belongs in this pattern . what’s the place of this number?

Select all the statements that apply to this figure

Afarmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. each bag of soil covers 20 square yards. how many bags should the farmer purchase? (4 points) 1 bag 2 bags 3 bags 4 bags