Use Pythagoras 6 squared =36-(4x4) =20 square root of 20 then times that by two
The final result is: C) x(x - 8)(x + 8).
Hi!
//gm circumscribed by a circle must be a cyclic quadrilateral.
There are several information's that are already given in the question. Based on those information's the answer to the question can be easily deduced.
Weight of 4 gallons of gasoline = 25 pounds
Then
Weight of 1 gallon of gasoline = 25/4 pounds
= 6.25 pounds
From the above deduction, we can easily conclude that the unit rate in pounds per gallon of gasoline is 6.25 pounds/gallon. I hope the answer helps you.
