What is a 3d shape with 11 sides?

What is a chance of 5050 like what does it mean? How many hours and seconds are there in one week? How many lines of symmetry does a trapozied? Where is beware of dogs is written in the Bible? What are the three number that round to 600? Does the infinity symbol have to lay on it's side? When this 3 - digit number is rounded to the nearest ten the sum of its digits is 16 The hundreds digit of this number is 8 and the ones digit is 5 What is the number? Haw many vertices does a cone have? How do you write ten and one hundredths as a decimal number? What is the Least Common Denominator of 1 fifth and 2 fifteenths? What is MCMLXXVIII in Hindu Arabic? How many syllables does the word granddaughter? What is the correct procedure for epsilon-delta proofs in Calculus? How many thirty-sixths are in 83.3333 percent? How do you change positive statement to negative statement? Is a quadrilateral with two opposite side but not equal? What is the perimeter of 2 in wide and 5 in tall? What is the answer to -3 - -6? What is probability mass function? What do you use to convert linear motion to circular motion?