Josh has a plate that has 4 sides of equal length, 2 pairs
of opposite sides that are
parallel, and four right angles.
What polygon best describes
nis plate? Write your answer
n the box below.

Timed***how else can the sequence for row 1 be written? notice: square a: 1 penny = 20 square b: 2 pennies = 21 square c: 4 pennies = 22 the sequence formed is geometric, with a1 = , and common ratio r = .

Use the quadratic formula to solve 5x=6x^2-3,what are the values of x?

Find the solutions for a triangle with a =16, c =12, and b = 63º