A square with area 16 units squared is inscribed in a circle. What is the area of the circle? Express your answer in terms of π.

How to write 3 tenths and 5 tenths as a decimal

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

What is the least common multiple for 6 and 8? what is the least common multiple for 4 and 12 ? what is the least common multiple for 11 and 12? what is the least common multiple for 3 and 6?