Lesson 5: Practice Problems
Problem 1
Quadrilateral
![A quadrilateral with points A (-2, 3), B (3, 1), C (1, -1), D (-3, -2). Point B' is at (6, 2 )](../../../../../../embeds/d1c92707--8.2.A.PP.Image.10.3.png)
Problem 2
Triangles
Find the center of dilation.
Triangle
is a dilation of with approximately what scale factor? Triangle
is a dilation of with approximately what scale factor? Triangle
is a dilation of with approximately what scale factor?
Problem 3
Here is a triangle.
Draw the dilation of triangle
, with center , and scale factor 2. Label this triangle . Draw the dilation of triangle
, with center , and scale factor . Label this triangle .
Is
a dilation of triangle ? If yes, what are the center of dilation and the scale factor?
Problem 4 From Unit 1 Lesson 15
Triangle