Unit 6 Review | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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Solve for r.

32.3

Triangle ABC has vertices A(8,12), B(-4,8), C(16,0). If the triangle is dilated by a scale factor of 1/4, what are the new coordinates of the image?

A'(2,3), B'(-1,2), C'(4,0)

Which of the following is an incorrect way to write a ratio? 5/3, 5 to 3, 5-3, 5:3

5-3

There are 14 boys and 16 girls in Mrs. Willis' class. What is the ratio of girls to boys in simplest form?

8/7

Determine the location of b' after the triangle has been dilated by a scale factor of 3.

(-6,12)

Identify the scale factor given the graph of the preimage and its image.

1/3

If A(-1,4) is dilated to become A'(-4,16), what is the scale factor?

4

Using the similarity statement, which side corresponds to LJ?

NP

When the scale factor of a dilation is greater than 1, what is the result?

enlargement

What is the scale factor of ΔABC to ΔDEF?

2/3

Determine the location of b' after the triangle has been dilated by a scale factor of 2.

(-4,8)

Solve for x.

-7

Solve for x, given that the triangles are similar.

63

Fill in the blanks (in order): Similar polygons have the same _______, but different _______.

shape, size

Solve for x.

77

When the scale factor of a dilation is equal to 1, what is the result?

stays the same

Triangle ABC has vertices A(8,12), B(-4,8), C(16,0). If the triangle is dilated by a scale factor of 4, what are the new coordinates of the image?

A'(32,48), B'(-16,32), C'(64,0)

Ben has a farm with 65 cows, 30 horses, 45 chickens, and 55 sheep. What is the ratio of chickens to horses on his farm?

3/2

Fill in the blank: In similar figures, the corresponding angles are congruent and the corresponding sides are ______________.

proportional

If A(-10,5) is dilated to become A'(-2,1), what is the scale factor?

1/5

When the scale factor of a dilation is less than 1, what is the result?

reduction

What does this symbol mean?

similar

Solve for m.

5

Solve for x, given that the triangles are similar.

35