What is hylographics?

What does the mathematical term pi equal? To draw a quadrangle that has 2 pairs of equal sides but is Not a parallelogram? Where did the name for a triangle come from? Is three eighths of a mile more than half a mile? How many square feet of carpet for a 10x11 room? Difference between a ribbed vault and a groin vault? What does a C with circle around it stamped on bottom of figure mean? What is the volume of a cube with a 4 foot edge? What is the integer of 700 feet above sea level? What geometric figure is suggested by the tip of a pencil? Find the slope of the line that passes through these points 3 6 and 3 5? How much does labor cost to lay tile? If the three types of triangles have the same bases and heights will they all have the same areas? Why Do triangles have 2 acute angles? What is the name for a 10 sided object? A large cube is made from 27 small 1cm3 cubes find the surface area of the cube? What is the volume of a cube with 15 centimeters? If a square has side of 8cm what is its area in square cm? How many sides do 4 decagons 5 dodecagons and 3 pentagons have altogether? The distance between two successive points of a wave?