Ineed with - the product of two integers is -21. the difference between the integers is -10. the sum of the two integers is 4. what are the two integers?

Does the construction demonstrate how to copy an angle correctly using technology a) yes the distance between points a and f was used to create circle h b) yes the distance between points f and g was used to create circle h c) no the distance between points a and f was used to create circle h d) no the distance between points f and g was used to create circle h