If a and b represent the lengths of the two shortest sides of a right triangle and c represents the length of its hypotenuse, then which of the following equations correctly relates all three
lengths?
(1) a+b=c
(2) 2a + 2b = 2c
(3) a² + b2 =c2
(4) a + b = c }

-2 is the right

6,250

step-by-step explanation:

to get the area, multiply 360 by 160.(57,600)

to find out how many bags of fertilizer it will take, first figure out how many square feet one bag can hold. divide 1000 by 8(125) to get the unit rate(how many square feet one pound of fertilizer can hold)and multiply it by 50(6250). if i haven't made a mistake, that is the answer.