Answer:
angle ECD = 72
Step-by-step explanation:
Step-by-step explanation:
When a dilation in the coordinate plane has the origin as the center of dilation, you can find points on the dilated image by multiplying the x- and y-coordinates of the original figure by the scale factor (here 1.5).
e.g. M (1, 1)
M' should be then (1.5, 1.5).
that eliminates the first and the third answer options.
e.g. J (1, 4)
J' should be then (1.5, 6)
do the second answer option is correct.
X=8,3 . i have to type more to submit the answer
For the first draw your probability is 3/14. Your second draw is 3/12.
Let me know if you have any other questions :)
