The scale factor that was applied to figure A to produce figure B is: 11/3 = 3.67.
<h3>How to Find the Scale Factor of a Dilation?</h3>
The ratio of the corresponding dimensions of the image to the preimage gives the scale factor of any dilation.
That is:
Scale factor = dimension of image (new figure) / corresponding dimension of pre-image (original figure).
The scale factor that was applied to figure A to produce figure B = dimension of figure B / corresponding dimension of figure A.
A dimension of figure B = 33
Corresponding dimension of figure A = 9
Therefore, we would find the scale factor as shown below:
The scale factor that was applied to figure A to produce figure B = 33/9
= 11/3 = 3.67
Therefore, the scale factor that was applied to figure A to produce figure B is: 11/3 = 3.67.
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(y-2)4 + 21
You subtract two because the 21 accounts for it and then whatever you have left multiplied by 4 and added to 21 is the amount of years after conversion.
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Answer:
A(-9,15); B(-9,24); C(6,15)
Step-by-step explanation:
multiply each number in the coordinates by 3
<h3>
The volume of the cone is</h3><h2>
37.7</h2>
<u>The formula is:</u>
V= (3.14)π⋅ (radius)r^2⋅(height)h/3
(^2 is a exponent)
<u>How to solve:</u>
π ·2^2· 9/3= 37.69911
(Round to the nearest tenth)
<h3>
37.7</h3>