If a scale factor is 5/2 how would you write the general rule

True or false? a triangle can be circumscribed about a given circle

10 ! a train starts from grand city and travels toward belleville 388 miles away. at the same time, a train starts from belleville and runs at the rate of 47 miles per hour toward grand city. they pass each other 4 hours later. find the rate of the train from grand city.

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