What's the 3rd term in the sequence?

The midpoints of the sides of the large square are joined to form a smaller square. what is the area of the smaller square

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?

Asap (i need to finish this quick) graph complete the sequence of transformations that produces △x'y'z' from △xyz. a clockwise rotation ° about the origin followed by a translation units to the right and 6 units down produces δx'y'z' from δxyz.