Answer:
Check below
Step-by-step explanation:
That's too bad you haven't attached a rectangle.
Here's an example, with the data you've typed in.
1) When we dilate a rectangle we either grows it or shrink it through a scale factor.
Check the first picture below.
The New Dilated Rectangle A'B'C'D' will follow its coordinates, when the <u>Center of Dilation is at its origin(Middle):</u>
![D_{A'B'C'D'}=\frac{1}{2}(x,y)](https://tex.z-dn.net/?f=D_%7BA%27B%27C%27D%27%7D%3D%5Cfrac%7B1%7D%7B2%7D%28x%2Cy%29)
2) But In this question, <u>B is the center of Dilation</u>. So, Since B is the Dilation Point B=B' . And More importantly:
![\bar{AB}=\frac{1}{2}\bar{A'B'}\\\bar{CD}=\frac{1}{2}\bar{C'D'}\\\bar{AC}=\frac{1}{2}\bar{A'C'}\\\bar{CD}=\frac{1}{2}\bar{C'D'}\\](https://tex.z-dn.net/?f=%5Cbar%7BAB%7D%3D%5Cfrac%7B1%7D%7B2%7D%5Cbar%7BA%27B%27%7D%5C%5C%5Cbar%7BCD%7D%3D%5Cfrac%7B1%7D%7B2%7D%5Cbar%7BC%27D%27%7D%5C%5C%5Cbar%7BAC%7D%3D%5Cfrac%7B1%7D%7B2%7D%5Cbar%7BA%27C%27%7D%5C%5C%5Cbar%7BCD%7D%3D%5Cfrac%7B1%7D%7B2%7D%5Cbar%7BC%27D%27%7D%5C%5C)
3) So check the pictures below for a better understanding.
Answer:
"ELO MESSI"
Step-by-step explanation:
Hope it helps
Answer:
$25
Step-by-step explanation:
she received$12 five times
12×5=60 ...(1)
she earned$5 two times for yard work
5×2=10....(2)
(1)+(2).... 60+10=70
Bought dog food and ticket
30+15=45
70-45=25
Answer $25 is what she is left with at the end of the month
Answer:
6 kg
Step-by-step explanation:
Given is weight of an object directly varies with the mass of the object .
Let the constant of proportionality be k
So,
Weight = K×(mass of the object)
For an object , weight = 45 N
mass = 9 kg
So , 45 = K×9
K = 5.
Now, for the other object ,
Weight = 30 N. K = 5 (as obtained above)
So, 30 = 5×(mass of the object)
mass of the object = 6 kg.