Answer:
Question 1 is C
Step-by-step explanation:
We know opposite angles in the parallelogram is congruent:
let x to be the unknown angle:
360=2(110)+2x
360=220+2x
140=2x
x=70
ECF is also 110 because of parallel lines and corresponding angles:
110+x+y=180
110+30+y=180
y=40
so DAE is 40
Answer:
Slope: 13/6 Y-Intercept: -8
Step-by-step explanation:
Thirty six hundredths divided by nine tenths
