Is a octagon a quariateral shape?

If you add up all the numbers 1 100 consecutively what is the total? What is 0.00078 in engineering notation? What is the whole number portion? What is the longest multiplication problem for 180 with out using 1? How many pistachios are in a pound? What is 70 billion in scientific notation? What are 10 example of similar fraction? Why is the product of two squared numbers multiplied together a square number? Do perpendicular lines lay on the same plane? What is the partial product of 84 and 210? How many steps in a one fourth of a mile? How many ones are there in 1kg of gold bar? What fraction is greater ten out of forty or five out of twenty-five? How many quaters are there in 3 and a half? What would occur at point X when the planet turns once on its axis? What number do you subtract from 5 to get 8? Which digit in the number 78.403 is the one that determines its precision? What is the syllable of wonderful? Was albert Einstein family rich or poor? What is 15 over 700 simplified?