What polygon does not have a right angle?

How do you write 7.97 in words? How do you find out the value of a decimal? Can tissue go in the microwave for 1 minute? What is a result out of place called? What is 2012 minus 18? What is the least common mupilte of 6 and 38? What statement is true about dual enrollment courses? What is 18 over 33 in simplest form? Why does it take 20-30 seconds to load a page? What must be true for two figures to be congruent? What do you call a triangle in which all three sides are equal? What is relationship between the two 3's in the number 4331? What is Twice the difference of a number and 3 equals 8? What is the number 26354342 in word form? 8 equals S for J in S? How long is 40 centimeters? What is the numeral of 2599? A hallway measuring 90 feet x 7 feet requires 12 a fluid ounce of cleaning solution per square foot. how much cleaning solution is required to clean the hallway? What is 125 degree s c to f? What are the specs of an x ray machine?