Wats the answer ~!!!!!!!
1 answer:
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Answer:
- D. They are similar by the definition of similarity in terms of a dilation.
Step-by-step explanation:
<em>Refer to attached</em>
The points are plotted and connected to make triangles
As per the diagram, the triangles are similar, each side of ABC is reduced twice to make the corresponding sides of DEF, so the scale factor is 1/2.
<u>Correct choice is D</u>
- They are similar by the definition of similarity in terms of a dilation.
Answer:
<h3>A'(-2,0) , B'(0.5,6) and C'(3,0)</h3>Step-by-step explanation:
The vertices of triangle ABC are A(−5, 1), B(−2.5, 7), and C(0, 1).
The given translation of vertices,
<h3> (x, y) → (x + 3, y − 1)</h3>This translation shows shift x-coordinate 3 unit right and y-coordinate 1 unit down.
- First translate vertices A(-5,1)
New vertices A'(-2,0)
- Now vertices B(-2.5,7)
New vertices B'(0.5,6)
- Now vertices C(0,1)
New vertices C'(3,0)
Hence, the new coordinate of the vertices are A'(-2,0) , B'(0.5,6) and C'(3,0)