What is the perimeter of the rectangle shown on the coordinate plane, to the nearest tenth of a unit? 15.3 units 20.4 units 30.6 units 52.0 units A rectangle graphed on a coordinate plane. The horizontal x-axis ranges from negative 10 to 10 in increments of 1. The vertical y-axis ranges from negative 10 to 10 in increments of 1. The vertices of the rectangle lie on beginning ordered pair 4 commas 2 ends ordered pair and begin ordered pair negative 6 commas 4 ends ordered pair and begin ordered pair negative 7 commas negative 1 end ordered pair and begin ordered pair 3 commas negative 3 ends ordered pair. Please put actual answers