How many gals is in 1 acre?

Why does polygons exterior angles equal 360 degrees? Whats the formula for area of a triangle? What is the area of a circle that has an 8 inch diameter? What is the area of a circle with diameter of 16 inches? What is the fiber tile? What is the fractal dimension of an hollow circle? The length of a rectangle is twice its width If the perimeter of the rectangle is 60cm find its area? What is the formula for finding the height of a cylinder? Which transformation will always map a parallelogram onto itself? If ABC is a right triangle if AC6 and CB9 what is AB? Define pour point? How many square feet are in 400 square feet? What is the diagonal measurement of a rectangle measuring 36 feet by 28 feet? When a cube 3by3 is painted green and cut into 27 1inch cubes how many you have no green surfaces? Things shaped like a trapezoid? Who contributed to the work of geometry? What is a figure having a polygon base and triangular sides which meet in a point at the top is what? What is the measurement of a straight angle? What is a non-example of an obtuse angle? What is the formula of an irregular solid?