Here are the answers:
1.) DC=D’C’
2.) 3.) ED=E’D’
28°
Since KL and FG are perpendicular they create a 90° angle. 180-90-62=28
A percentage is out of 100.
85/100
in lowest terms this is
17/20
Since we know the value for c and d we just plug them into the equation which will look like this. 6•5^2-5•4+8
Answer: 138
