Answer:
Step-by-step explanation:
In a rigid transformation, the shape of the image remains the same as the preimage
The correct options are;
Rotation; a → b
Translation: a → d
Reflection over a horizontal line: c → e
Reflection over a vertical line: g → f
Rotation then reflection: a → h
Rotation then translation: e → j
The reasons why the above selections are correct are as follows;
- Rotation; Figure <em>a</em> is rotated about a common center to figure <em>b</em> to move from <em>a</em> to <em>b</em>
- Translation: Figure <em>a</em> can be translated towards the left and then upwards to reach figure <em>b</em>
- Reflection over a horizontal line: A reflection over a horizontal line is similar to a reflection across the x-axis, therefore an example of a reflection over horizontal line is c → e
- Reflection over a vertical line: A reflection over a vertical line will turn a left pointing triangle to a right pointing triangle as shown in g → e
- Rotation then reflection: The preimage is first rotated about an axis before it is then reflected as seen in the clockwise rotation figure <em>a</em> about its axis, followed by a reflection across a vertical axis to figure <em>h</em>
- Rotation then translation: The rotation and translation composite transformation can be seen in figure <em>e </em>which is rotated to point left, and then translated into the position of figure <em>j</em>
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Learn more about rigid transformations here:
brainly.com/question/14301866
15% of 60 = 9, so she sent 9 messages to her best friend.
Hope that helps.
Answer:
Interest to be paid = $2904
Step-by-step explanation:
As we know the formula of per month installments
By putting the value of P (loan applied for)=$5500
r (Monthly rate of interest) 
n = number of monthly installments = 10×12 = 120
E.M.I.=$63.29
Total Installments of loan =120
Therefore total amount paid against loan = $63.39×120=7594.28
So interest paid = 7594.28-5500= $2094.28
Answer:
12x-18
Step-by-step explanation:
