Answer: x=-5, y=20
Step-by-step explanation:
Opposite sides of a parallelogram are congruent, so AB=CD.
But as distance must be positive, as CD=-2x, x must be negative, so x=-5.
Opposite angles of a parallelogram are congruent, so .
Answer:I need help on my question
Please
Answer:
15% & 3/20
convert decimals to % by multiplying by 100
.15 * 100 = 15%
15/100
simplify
3/20