The driver of a car slams on the brakes, causing the car to slow down at a rate of 30.0ft/s2 as the car skids 277ft to a stop. How long does the car take to stop?

What was the car's initial speed?

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