How many sides does a doder gon have?

What is the diagonal distance of an 8 meter square box? Are 13 and 39 prime numbers? How many litres of water will a bath hold? What was Albert Einstein's father's name? What is the name meaning of shirley mean? What is the Roman numeral for 5666? Is a part of a line that has one endpoint and extends forever in one direction? What is the diameter of a 55 gal drum? What is the area of Quimper? What is the prime factorization of 125 using exponents? What is the reason for 5-10 RBC in urine? How do you find mass? What is 40 percent of 12.99? What is negative 3 as a fraction in simplest form? Is 8128 a abundant deficient or perfect number? 0.5kg is equal to how many pounds? What invention did the Chinese use when making playing cards in the ninth century? Is 183 a multiple of 3? How do you turn fractions into decimals with example? What is the smallest palindrome between 1 and 1000?