Quadrilateral abcd has the following coordinates: a = (-12,-2) b = (-4,7) c = (2,3)

The standard distance between studs in a house is 1.5 feet. if you have a set of blueprints for a house that mark every 1.5 feet with 2 in., by how many inches will a 13-foot wall be represented?

Identify the expression equivalent to 4(x + x + 7) − 2x + 8 − 4 by substituting x = 1 and x = 2.

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