How much does a 2x6x16' board weight?

A triangle with no equal sides is called? How many sides and angles does triangle have? When tiling back-splash can thin set be put directly on tile instead of wall? A heptagon can be divided into how many triangles by drawing all of the diagonals from one vertex? Which one of the following is not a polygon - Rectangle Circle Triangle Star or Square? A point Q on a segment with endpoints A (2,-1) and C (4,2) partitions the segment in a 4:1 ratio. Find Q. You must show all work to receive credit? What is the diameter of a circle with a circumference of 39 inches? Is there such thing as a trillion sided shape? All quadrilaterals with 4 right angles are squares. Which shape is a counter example to this statement? Why must concave quadrilaterals be irregular? Prove theorem the height of an isosceles triangle is the median? What is the name of a line that has two dots at the end? How do you separate triangles into other triangles? How many intersecting lines does a hexagon have? How many faces and edges does a cylinder have? What are the Top two types of geometry? How do you calculate masonry wall load on beam? If a polygon has 12 vertices how many sides dose it have? Which parts of earth are most similar to the plate with an axis angle of 0 degrees? If the sum of the measure of nine angles of a polygon with ten sides is 1290 degrees what is the measure of the tenth angle?