Quadrilateral pest has vertices (0, -5), (9, 2), (12, 13), and (3, 6), respectively.

a) sketch a graph of the quadrilateral.
b) classify the quadrilateral as a square, rectangle or rhombus.
c) determine the intersection point of the diagonals.

the main thing i would use is bricks because if there is a hurricane, there is a great possibility for the house to still stand. and i would also use plexiglass windows instead of regular windows because plexiglass isn't prone to breaking.

which

what is a measurement of the earth’s history divided into time periods?

> fossil record <

sedimentary rock

> geologic time scale <

radioactive elements