What is a cryptometer?

How do you make a rectangle with four triangles? Which is the formula to calculate area for a circle with diameter of 68 miles? An alloy is made from tin and copper the ratio of of the weight of tin to the weight of copper is 1 to 4 sally made 35g of the alloy work out the tin weight she used? What is the product of any two odd numbers? What is the answer to 24563? What is 2.44 meters x 3.74 meters in square meters? How is 122 divided by 20? What does DUM in measurements mean? Why are x's kisses? What the commutative property? How many cm are there in 3.55 m? What polyhedron has 8 faces that are triangles? What is roman numeral ss? Can three triangles be proved congruent together? What is 3.993 rounded to the nearest hundredths? What does it mean when it read one hundred fourty kilo calories burn is it one hundred fourty thousand calories or one thousand four hundred caliries? What is the area of a square if the perimeter is 28 cm? How do you write negative numbers in Roman Numerals? What is 273 as scientific notation? What is two thirds plus five?