We are going to evaluate a vertex of both forms.
blue shape:
(-5.10)
black shape:
(-1,2)
As one figure is the dilatation of another then:
k (-1,2) = (- 5,10)
From here we know:
-k = -5
Equivalently:
2k = 10
Where we conclude:
k = 5
Answer:
The scale factor of the dilation is:
k = 5
Answer:
The required length of AB is 7.28 units.
Answer:
A 1/2
Step-by-step explanation:
(2, -1.5) & (4, -0.5)
To find the slope of the line, we use the slope formula: (y₂ - y₁) / (x₂ - x₁)
Plug in these values:
(-0.5 - (-1.5)) / (4 - 2)
Simplify the parentheses.
= (-0.5 + 1.5) / (2)
= 1 / 2
Simplify the fraction.
1/2
This is your slope.
Hope this helps!
<h3><u>Answer</u><u>:</u></h3>
<h3><u>Solution</u><u>:</u></h3>
<em>We are given that:</em>
- Area of rectangle is 30√3570
- Length of the rectangle is 3√250
<u>Area </u><u>of </u><u>rectangle </u><u>is </u><u>given </u><u>by:</u>

<u>Hence, putting the values in the formula:</u>






