Use completing the square to solve this quadratic equation. Check all that apply.
x2 + 8x + 16 = 2
A. x= -4+5
B. x= -4-5
C. x= 4+2
I D. x= 4-5

Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π

The triangles in the diagram are congruent. if mzf = 40°, mza = 80°, and mzg = 60°, what is mzb?

An object in geometry with no width, length or height is a(n):