I am very cunfued. if somebody could help I would really appreciate it.

Issof claims that the scale factor is 1/2. which statement about his claim is correct

Me complete this proof! prove that a quadrilateral is a square. me with the steps for this proof.

Mike wants to make meatloaf. his recipe uses a total of 8 pounds of meat. if he uses a 3 to 1 ratio of beef to pork, how much pork will he use? enter your answer as a mixed number in simplest terms.