Find the missing measurement.

Height Length: ( About ) 5.8 feet; Option B

Step-by-step explanation:

~ We are given the Area of this parallelogram ⇒ ( I presume ), so let us apply the general formula for quadrilaterals, besides particular exceptions: base * height ( altitude ) ~

The base is known the be 9.6 feet, the Area 55.7 feet^2, so let us substitute these values into the formula for a basic quadrilateral as to solve for height. At the same time let us declare x ⇒ height of the quadrilateral:

55.7 = 9.6 * x,

x = 55.7/9.6,

Height Length: ( About ) 5.8 feet

51

step-by-step explanation:

73-22=51 the   mass number minus the amount of protons gives you the amount of neutrons