Armando is marking off a grass field for soccer game, he has a long tape measure and chalk for lining the field. Armando wants to be sure that the corners of the field are the right angles. how can he use the tape measure to ensure that he makes right angles?

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

Which question is not a good survey question? a. don't you agree that the financial crisis is essentially over? 63on average, how many hours do you sleep per day? c. what is your opinion of educational funding this year? d. are you happy with the availability of electronic products in your state?

If value of cos330° is √3/2 then find tan165°.